slide-rule-engineering-tools

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Teledyne Post Slide Rule 1447-22/44BA-470 Hard Case, Student Manual - NOS
Teledyne Post Slide Rule 1447-22/44BA-470 Hard Case, Student Manual - NOS

$29.00

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1947 Pickett Eckel SLIDE RULE Engineering Magnesium Model 3 Deci Multiphase Log
1947 Pickett Eckel SLIDE RULE Engineering Magnesium Model 3 Deci Multiphase Log

$145.00

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LOGAREX 27602-II  Vintage Engineer Logarithmic Mathematical Slide Rule
LOGAREX 27602-II Vintage Engineer Logarithmic Mathematical Slide Rule

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Vintage 1966 GOST 5161-57 Leningrad Slide Rule In Cardboard Box Made In SSSR
Vintage 1966 GOST 5161-57 Leningrad Slide Rule In Cardboard Box Made In SSSR

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$2.99 Duplex Slide Rule - Sterling 594 Log Log  Int'lSlideRuleMuseum School Sets
$2.99 Duplex Slide Rule - Sterling 594 Log Log Int'lSlideRuleMuseum School Sets

$2.99

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US Military Slide Rule c1940s  Wood Masonite
US Military Slide Rule c1940s Wood Masonite

$20.00

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Vintage 1950's US Military Slide Rule by Pickett Model 14 Azimuth + Leather Case
Vintage 1950's US Military Slide Rule by Pickett Model 14 Azimuth + Leather Case

$89.00

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Faber Castell 2/83N  Novo Duplex Slide Rule  w/ Case & Instructions
Faber Castell 2/83N Novo Duplex Slide Rule w/ Case & Instructions

$195.00

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K&E KEUFFEL & ESSER SLIDE RULE LEATHER SHEATH CASE MODEL 4031 Vtg. ENGINEERING
K&E KEUFFEL & ESSER SLIDE RULE LEATHER SHEATH CASE MODEL 4031 Vtg. ENGINEERING

$32.98

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Pickett Slide Rule N-600-ES Syncro Log Log Speed Rule w/Pocket Leather Case 6"
Pickett Slide Rule N-600-ES Syncro Log Log Speed Rule w/Pocket Leather Case 6"

$75.00

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Vintage Slide Rule Pickett Student No. 120T Box, Case & Instructions #COL
Vintage Slide Rule Pickett Student No. 120T Box, Case & Instructions #COL

$10.00

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10-B Wooden Slide Rule Lawrence Engineering Service Peru, INDIANA  Made In USA
10-B Wooden Slide Rule Lawrence Engineering Service Peru, INDIANA Made In USA

$7.99

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Vtg 1947 Keuffel & Esser K&E N4081-3 Log Duplex Decitrig Slide Rule Leather Case
Vtg 1947 Keuffel & Esser K&E N4081-3 Log Duplex Decitrig Slide Rule Leather Case

$15.55

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VTG DIETZGEN MANIPHASE DECIMAL TRIG TYPE LOG LOG SLIDE RULE CAT NO. 1732 W/CASE
VTG DIETZGEN MANIPHASE DECIMAL TRIG TYPE LOG LOG SLIDE RULE CAT NO. 1732 W/CASE

$29.00

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Frederick Post Co. Versalog Slide Rule 1460 Hemmi Japan with Leather Case
Frederick Post Co. Versalog Slide Rule 1460 Hemmi Japan with Leather Case

$69.99

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Nestler 0215 Darmstadt slide rule with magnifier 55cm / 22" Germany 1950s
Nestler 0215 Darmstadt slide rule with magnifier 55cm / 22" Germany 1950s

$225.00

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Dietzgen Microglide Slide Rule No. 1734 Decimal Trig Type LOG LOG Leather Case
Dietzgen Microglide Slide Rule No. 1734 Decimal Trig Type LOG LOG Leather Case

$25.00

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Vintage Pickett Model N-200-ES Metal Slide Rule w/Leather Case made U.S.A.
Vintage Pickett Model N-200-ES Metal Slide Rule w/Leather Case made U.S.A.

$30.00

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Vintage Slide Rule K&E Deci-Lon 68 1100 w/ Case
Vintage Slide Rule K&E Deci-Lon 68 1100 w/ Case

$49.95

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Vintage Metrics Made Easy Pocket Pull Slide Rule Metric Calculator Advertising
Vintage Metrics Made Easy Pocket Pull Slide Rule Metric Calculator Advertising

$5.95

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Rare Sun Hemmi No. 45 Expert Engineer Slide Rule Bamboo Japan
Rare Sun Hemmi No. 45 Expert Engineer Slide Rule Bamboo Japan

$32.50

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Nuclear Blast / Atomic Burst Slide Rule!  Cold War COOL! Open Fire With Atoms!
Nuclear Blast / Atomic Burst Slide Rule! Cold War COOL! Open Fire With Atoms!

$12.00

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Vintage - White PICKETT Microline No. 121 10" Slide Rule with Case
Vintage - White PICKETT Microline No. 121 10" Slide Rule with Case

$8.90

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Vintage SEALED Dietzgen Decimal Log Slide Rule Cat No B-1734-L  1734 Japan NOS
Vintage SEALED Dietzgen Decimal Log Slide Rule Cat No B-1734-L 1734 Japan NOS

$150.00

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Vintage Pickett Microline Student White Slide Rule 160T Box Sleeve Instructions
Vintage Pickett Microline Student White Slide Rule 160T Box Sleeve Instructions

$15.99

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Hemmi No.259D Electrical Communications Slide Rule Duplex Bamboo with Case Good!
Hemmi No.259D Electrical Communications Slide Rule Duplex Bamboo with Case Good!

$39.99

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VINTAGE SCIENTIFIC INSTRUMENTS CIRCULAR SLIDE RULE IN ORIGINAL CASE
VINTAGE SCIENTIFIC INSTRUMENTS CIRCULAR SLIDE RULE IN ORIGINAL CASE

$80.00

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Rare 1931 Binary Atlas Circular Slide Rule Drafting Tool With Original Pouch
Rare 1931 Binary Atlas Circular Slide Rule Drafting Tool With Original Pouch

$87.00

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Vintage Japan Sun Hemmi No.130 Slide Rule Bamboo With Original Case
Vintage Japan Sun Hemmi No.130 Slide Rule Bamboo With Original Case

$22.00

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Vintage SLIDE RULE PICKETT & ECKEL Inc Chicago IL 1962 Model N-500-T HI LOG LOG
Vintage SLIDE RULE PICKETT & ECKEL Inc Chicago IL 1962 Model N-500-T HI LOG LOG

$25.00

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Vintage POST VERSALOG Engineer Slide Rule Tool With Case 1460 HEMMI BAMBOO JAPAN
Vintage POST VERSALOG Engineer Slide Rule Tool With Case 1460 HEMMI BAMBOO JAPAN

$75.00

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Eugene Dietzgen Maniphase Multiplex Slide Rule Cat 1732 No Case Good Conditions
Eugene Dietzgen Maniphase Multiplex Slide Rule Cat 1732 No Case Good Conditions

$26.35

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Vintage: Dale Electronics Competitors Comparison Slide Rule 1968 ohms law
Vintage: Dale Electronics Competitors Comparison Slide Rule 1968 ohms law

$11.99

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Pickett Model 1010-T Trig Trigonometry Slide Rule Leather Case 1959 READ
Pickett Model 1010-T Trig Trigonometry Slide Rule Leather Case 1959 READ

$9.99

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Vintage Pickett Cleveland Institute of Electronics Slide Rule Model N-515-T USA
Vintage Pickett Cleveland Institute of Electronics Slide Rule Model N-515-T USA

$29.50

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Pickett Circular Slide Rule Mark-up Calculator Model 107ES Vintage
Pickett Circular Slide Rule Mark-up Calculator Model 107ES Vintage

$38.00

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Concrete Calculator Slide Rule with Instructions Tulsa, OK Wood 12" Vintage
Concrete Calculator Slide Rule with Instructions Tulsa, OK Wood 12" Vintage

$13.30

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1959 Pickett Model N4-ES Slide Rule Vector-Type Log Dual-Base Speed Rule W/ Case
1959 Pickett Model N4-ES Slide Rule Vector-Type Log Dual-Base Speed Rule W/ Case

$45.00

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Vintage Keuffel & Esser KE 4081-3 Log Log Duplex Decitrig Slide Rule Case Box
Vintage Keuffel & Esser KE 4081-3 Log Log Duplex Decitrig Slide Rule Case Box

$46.00

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Eugene Dietzgen Maniphase Multiplex 1732 Decimal Trig Type Log Log Slide Rule
Eugene Dietzgen Maniphase Multiplex 1732 Decimal Trig Type Log Log Slide Rule

$42.49

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Vintage 1929-1933 SUN HEMMI Bamboo Slide Rule For Engineers (pre model 153)
Vintage 1929-1933 SUN HEMMI Bamboo Slide Rule For Engineers (pre model 153)

$105.00

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Vtg Pickett 10in N3-ES Log Log Speed Rule Pocket Slide Rule w Case, Booklet, Box
Vtg Pickett 10in N3-ES Log Log Speed Rule Pocket Slide Rule w Case, Booklet, Box

$150.00

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Vintage Pickett Slide Rule N1010ES Trig Leather Case How to Use Trig Slide Rules
Vintage Pickett Slide Rule N1010ES Trig Leather Case How to Use Trig Slide Rules

$45.00

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Sun Hemmi Bamboo Slide Rule No. 45 Japan
Sun Hemmi Bamboo Slide Rule No. 45 Japan

$69.99

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Asphalt Paving Job Calculator Slide Rule
Asphalt Paving Job Calculator Slide Rule

$9.95

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Vintage Pickett Model N600-T Log Speed Rule with Leather Case - Slide Rule
Vintage Pickett Model N600-T Log Speed Rule with Leather Case - Slide Rule

$39.00

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POCKET Doric K & E Co 1940's Slide Rule w/ Case, made USA model 423629  #629
POCKET Doric K & E Co 1940's Slide Rule w/ Case, made USA model 423629 #629

$23.95

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Faber Castell 2/83 Novo DUPLEX Slide Rule
Faber Castell 2/83 Novo DUPLEX Slide Rule

$115.00

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PICKETT & ECKEL SLIDE RULE MODEL 500 1948
PICKETT & ECKEL SLIDE RULE MODEL 500 1948

$15.00

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Soviet Ruler Calculator Slide rule circular, KL-1 vintage original USSR
Soviet Ruler Calculator Slide rule circular, KL-1 vintage original USSR

$38.00

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Vintage 1968 Mannheim Trig Slide Rule - 9 Scales Lucite Cursor New
Vintage 1968 Mannheim Trig Slide Rule - 9 Scales Lucite Cursor New

$19.95

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ENGINEERING INSTRUMENTS SLIDE RULE 250-V IN CASE MADE USA
ENGINEERING INSTRUMENTS SLIDE RULE 250-V IN CASE MADE USA

$14.99

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Vintage Pickett Engineering Slide Rule 905-ES "A" Texas Speed Brown Sleeve 12"
Vintage Pickett Engineering Slide Rule 905-ES "A" Texas Speed Brown Sleeve 12"

$59.99

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Vintage Aristo Electronic Slide Rule 10175 Germany & Micronta 150 & Leather Case
Vintage Aristo Electronic Slide Rule 10175 Germany & Micronta 150 & Leather Case

$34.00

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K&E Slide Rule 4058W Original Leather Case complete Made in the USA
K&E Slide Rule 4058W Original Leather Case complete Made in the USA

$19.99

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Vintage Pickett Dial Rule Circular Slide Rule 101-C
Vintage Pickett Dial Rule Circular Slide Rule 101-C

$40.00

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10 Vintage Slide Rule Lot w/case Sans Streiffe K&E Sterling Hemmi Dietzgen Uniqu
10 Vintage Slide Rule Lot w/case Sans Streiffe K&E Sterling Hemmi Dietzgen Uniqu

$98.00

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VTG Pickett Synchro Scale Model N803-ES Log Speed Slide Rule & Leather Case CB21
VTG Pickett Synchro Scale Model N803-ES Log Speed Slide Rule & Leather Case CB21

$49.99

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Vintage Pocket Slide Rule Pickett N 200-ES w/ Case
Vintage Pocket Slide Rule Pickett N 200-ES w/ Case

$20.00

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K&E Keuffel & Esser 68-1130 Slide Rule w/ Leather Case Deci Lon 5
K&E Keuffel & Esser 68-1130 Slide Rule w/ Leather Case Deci Lon 5

$200.00

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Vintage Ohm's Law Calculator resistance slide rule in envelope
Vintage Ohm's Law Calculator resistance slide rule in envelope

$6.75

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Thacher's Cylindrical Slide Rule and Calculating Instrument 4013,with Manual
Thacher's Cylindrical Slide Rule and Calculating Instrument 4013,with Manual

$600.00

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Sun Hemmi No. 259D Engineer Slide Rule w/ Leather Case
Sun Hemmi No. 259D Engineer Slide Rule w/ Leather Case

$55.00

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Vintage 1960s PICKETT Aluminum Slide Rule  N1010-T Trig with Brown Leather Case
Vintage 1960s PICKETT Aluminum Slide Rule N1010-T Trig with Brown Leather Case

$25.99

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Vintage Engineering Keuffel & Esser Co. Slide Rule w Leather Cases  (  Lot 3 )
Vintage Engineering Keuffel & Esser Co. Slide Rule w Leather Cases ( Lot 3 )

$20.00

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Vintage PICKETT USA Metal Slide Rule N902-ES w/Case READ!!!
Vintage PICKETT USA Metal Slide Rule N902-ES w/Case READ!!!

$14.99

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Keuffel & Esser 4088-3 Slide Rule Pat June 5, '00 Dec 22 1908 Leather Case
Keuffel & Esser 4088-3 Slide Rule Pat June 5, '00 Dec 22 1908 Leather Case

$12.50

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Vintage Relay No. 151 Slide Rule - Bamboo Japan With Leather Case
Vintage Relay No. 151 Slide Rule - Bamboo Japan With Leather Case

$29.64

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12" Pickett 3-ES Power Log Exponential Slide Rule Original Box
12" Pickett 3-ES Power Log Exponential Slide Rule Original Box

$99.99

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Frederick Post Slide Rule VERSATRIG 1450 Bamboo Japan with Original Leather Case
Frederick Post Slide Rule VERSATRIG 1450 Bamboo Japan with Original Leather Case

$30.00

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Pickett Model N901-T Simplex Aluminum Slide Rule
Pickett Model N901-T Simplex Aluminum Slide Rule

$14.99

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Vintage 1960 Smarty Cat Slide Rule
Vintage 1960 Smarty Cat Slide Rule

$5.00

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Engr Calc Slide Rule - Cities Service - CITGO NGL Phys Const & Equiv 1981
Engr Calc Slide Rule - Cities Service - CITGO NGL Phys Const & Equiv 1981

$15.00

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Vintage Lawrence Engineering Service Wooden Slide Rule Peru Indiana 10"
Vintage Lawrence Engineering Service Wooden Slide Rule Peru Indiana 10"

$9.99

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Vintage Sun Hemmi Bamboo Slide Rule No. 257 & No. 2664S Made in Japan
Vintage Sun Hemmi Bamboo Slide Rule No. 257 & No. 2664S Made in Japan

$104.99

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Vintage 10 Inch Slide Rule Engineering Instruments - Model 250 BT Peru Indiana
Vintage 10 Inch Slide Rule Engineering Instruments - Model 250 BT Peru Indiana

$11.04

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Post Versalog 1461 slide rule - Moderately Used, Includes Leather Clip Case
Post Versalog 1461 slide rule - Moderately Used, Includes Leather Clip Case

$100.00

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Pickett Model 300 Log Trig Pocket 6” Slide Rule Original Case, Instructions 1949
Pickett Model 300 Log Trig Pocket 6” Slide Rule Original Case, Instructions 1949

$40.00

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Vintage Keuffel & Esser NY 4056 K&E Favorite Rule Slide Rule w/Case USA B
Vintage Keuffel & Esser NY 4056 K&E Favorite Rule Slide Rule w/Case USA B

$19.95

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Vintage Pickett & Eckel Slide Rule Model 1000 Ortho-Phase Duplex Copyright 1948
Vintage Pickett & Eckel Slide Rule Model 1000 Ortho-Phase Duplex Copyright 1948

$12.86

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Vtg Frederick POST Slide Rule VERSALOG 1460 HEMMI Leather Case JAPAN - EXCELLENT
Vtg Frederick POST Slide Rule VERSALOG 1460 HEMMI Leather Case JAPAN - EXCELLENT

$62.95

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Pickett N600-ES Log Log Speed Rule Pocket Slide Rule with Leather Case
Pickett N600-ES Log Log Speed Rule Pocket Slide Rule with Leather Case

$79.99

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1960s Pickett Model 4-ES Slide Rule Vector-Type Log Dual-Base Rule With Case
1960s Pickett Model 4-ES Slide Rule Vector-Type Log Dual-Base Rule With Case

$49.95

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Jason No. 803 Bamboo Slide Rule made in Japan / w Leather Case VGC Free S/H
Jason No. 803 Bamboo Slide Rule made in Japan / w Leather Case VGC Free S/H

$59.99

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KAYLO circ slide rule, (S-1420)
KAYLO circ slide rule, (S-1420)

$5.99

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Pickett Slide Rule N4-ES Log Log with Leather Case (1959)
Pickett Slide Rule N4-ES Log Log with Leather Case (1959)

$77.00

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VTG PRECISION STERLING SLIDE RULE USA ENGINEER DRAFTSMAN
VTG PRECISION STERLING SLIDE RULE USA ENGINEER DRAFTSMAN

$7.99

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Rare Vintage Sun Hemmi Bamboo No. 259 Slide Rule Japan Electrical Engineer
Rare Vintage Sun Hemmi Bamboo No. 259 Slide Rule Japan Electrical Engineer

$34.98

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Dietzen 1734 Decimal Trig Log Log Slide Rule Complete
Dietzen 1734 Decimal Trig Log Log Slide Rule Complete

$54.99

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Vintage Dietzgen REDIRULE No 1776 Pocket w/ Case + Philips Slide Rule w/ Case
Vintage Dietzgen REDIRULE No 1776 Pocket w/ Case + Philips Slide Rule w/ Case

$39.49

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Slide Rule Log Duplex Decitrig Engineering Leather Case Vintage Calculator 40813
Slide Rule Log Duplex Decitrig Engineering Leather Case Vintage Calculator 40813

$42.00

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Vtg 1947 K&E Keuffel & Esser 7" SLIDE RULE 4181-1 Original Green Leather Case
Vtg 1947 K&E Keuffel & Esser 7" SLIDE RULE 4181-1 Original Green Leather Case

$44.95

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Vintage Mini Slide Rule Made in Japan 6" long in Original Case
Vintage Mini Slide Rule Made in Japan 6" long in Original Case

$12.99

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Rare Vintage Albert Nestler Slide Rule W/original black collector Case.
Rare Vintage Albert Nestler Slide Rule W/original black collector Case.

$48.00

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Vintage KEUFFEL & ESSER N4053-3 SLIDE RULE PATENT JUNE 5 1900 Antique SUPER NICE
Vintage KEUFFEL & ESSER N4053-3 SLIDE RULE PATENT JUNE 5 1900 Antique SUPER NICE

$12.75

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Keuffel & Esser 1740 Thacher Cylindrical Slide Rule
Keuffel & Esser 1740 Thacher Cylindrical Slide Rule

$600.00

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Vintage Pocket Slide Rule, Frederick Post No. 1442  w/ Case. #3
Vintage Pocket Slide Rule, Frederick Post No. 1442 w/ Case. #3

$22.50

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Vintage Primatrig Dietzgen Number 1767 Slide Rule with Original Manual Guide
Vintage Primatrig Dietzgen Number 1767 Slide Rule with Original Manual Guide

$14.93

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*STEPHENSON -PFAHL HARDENABILTY SLIDE RULE
*STEPHENSON -PFAHL HARDENABILTY SLIDE RULE

$80.00

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Vintage Aristo No 0929 Multi-Trig Slide Rule with Leather Sheath Made in Germany
Vintage Aristo No 0929 Multi-Trig Slide Rule with Leather Sheath Made in Germany

$42.49

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