Buss - Motor Protection Guide Slide-Rule
Nuclear Bomb Effects Computer - Army 1977 - Slide Rule buy it $99.99
PICKETT N1010SL slide rule w/case + documentation buy it $40.00
Vintage K & E, SP Sterling Slide Rule W/Leather Case NR
1937 book - The Slide Rule, by Chas. Hoare
KEUFFEL & ESSER CO. N.Y. SLIDE RULE PAT. 6-5-1900 10" L
Vintage Pickett Trainer Slide Ruler No.120 w/ case tool
Vintage Artist Ruler Set Sterling Co. Wood/Metal
OMICRON 30" CAPACITY ELLIPSOGRAPH. TOP OF LINE MODEL
Pickett Vintage Slide Rule 1959 Model N1010-T Trig
Vintage 1909 Richardson Rule USA Slide Rule 1776
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HOW TO USE TRIG SLIDE RULE PICKETT 1960 HARTUNG NR
US PATENT for K&E SLIDERULE 1913 slide rule Keuffel Art buy it $13.95
2 Keuffel and Esser slide rules rule buy it $15.00
POST Versalog slide rule kit w/ case, manual + extras buy it $65.00
KEUFFEL&ESSER.CO DUPLEX DECITRIG N4081-3 1947 /CASE
Vintage R.C. Pickett Slide Rule Model 902 with case
MECHANICAL ENGINEER Parking Sign drafting slide ruler
Old K&E Slide Rule POLYPHASE
1908 Slide Rule Manual Circular Calculator Engineering
Pickett N-515-T Electronic Slide Rule CIE Logo W/Case
Faber-Castell Model Number 2/83N Slide Rule
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2 Engineering Slide Rules Leather Cases Patent 1900
Hughes Owens slide rule 1762 with leather case
K&E 4070-3 w/orange leather case Keuffel & Esser log EX
Trig-Easy Chart & Instructions ( slide rule ) Dietzgen buy it $11.81
Dietzgen MANIPHASE Slide Rule manual
pickett trig slide rule
Sun Hemmi Slide Rule -- Japan
2 Vintage Slide Rules-1 for Measurement-1for Weight
1884 Thacher K&E Slide rule Engineering calculator ref
K & E Keuffel & Esser 620022 Drafting Planimeter
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Pair of Vintage Slide Rules Acme Electric, AEG w,Cases
Keuffel & Esser Kissam Stadia 4143 Surveying Slide Rule buy it $209.99
KEUFFEL & ESSER CO. SLIDE RULE WITH LEATHER CASE NEAT!
2 Vintage Slide Rules-1 for Measurement-1for Weight
KEUFFEL & ESSER CO. N.Y. SLIDE RULE PAT. 6-5-1900 LONG1
Two1955 K&E Silde Rule Manual Instruction Books 68 2047
SANS & STREIFFLE #311 SLIDE RULE w/ LEATHER CASE 12"
VINTAGE CHARLES BRUNING 5" POCKET SLIDE RULE #2401
Pickett Vintage Slide Rule N109-ES Simplex Trig Rule
LOT 13 ViNtAgE slide rules Pickett Acu-Math K & E post
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