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Circular Slide Rule

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Sama & Etani #600-CE circular slide rule w/ manual, case + supplement

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Circular Binary Slide Rule Gilson Atlas 8.5" Vintage Case Instructions 1940

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Collection Of Slide Rule eBook Manual Circular Calculator Engineering CD

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Concise Vintage Circular Slide Rule And Case From General Precision Syste

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RARE..ANTIQUE VINTAGE ALVIN CONCISE CIRCULAR SLIDE RULE NO. CS-205.. NOS

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Vintage Concise # 28 Circular Slide Rule With Case Sundstrand Hydraulics Japan

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The Slide Rule Collection - 41 Old Vintage Books on DVD Circular Calculator Math

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VINTAGE RUSSIAN KL-1 LOGARITHMIC MATHEMATICAL CIRCULAR SLIDE RULE W/BOX,NOS #898

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VINTAGE RUSSIAN CIRCULAR SLIDE RULE.

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intage USSR double sides Circular Slide Rule KL-1 ANNYVERSARY 1917-1967

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Vintage Scientific Instruments Co. SIC 1610 circular scientific slide rule As-is

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Concise Engineering circular slide rule Type E with weights & measures

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RUSSIAN CIRCULAR SLIDE RULE (model KL-1) 1960's. USSR

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Scientific Instrument Co four inch circular slide rule with case

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MINT VINTAGE 1969 USSR CIRCULAR SLIDE RULE KL-1 TWO SIDE RUSSIAN LOGARITHMIC

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USSR SOVIET POCKET MECHANICAL CALCULATOR CIRCULAR SLIDE RULE VINTAGE

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Russian LOGARITHMIC Circular Slide Rule KL-1 English MANUAL

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Concise Circular Slide Rule No. 28 with Case & Manual branded Super Takida's

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Circular Slide Rule CTCS 552 Chemist Mechanical Engineer Sama Etani

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Slide Rule, Circular Calculator & Engineering - 15 Books on CD

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Old Soviet USSR logarithmic circular slide rule

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Caterpillar Concise # 260 Circular Slide Rule In Original Case W/ Instructions

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COLUMBIA GAS SAMA & ETANI CIRCULAR SLIDE RULE W/ CONVERSION CHART & INSTRUCTIONS

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USSR Soviet Russian MILITARY Artillery Circular Slide Rule for Shooting 1944/57

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USSR SOVIET POCKET WATCH TYPE MECHANIC CALCULATOR CIRCULAR SLIDE RULE 60s

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USSR SOVIET POCKET WATCH TYPE MECHANICAL CALCULATOR CIRCULAR SLIDE RULE

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USSR SOVIET POCKET MECHANICAL CALCULATOR CIRCULAR SLIDE RULE VTG 1960s

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USSR SOVIET POCKET MECHANICAL CALCULATOR CIRCULAR SLIDE RULE VTG 60s

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USSR SOVIET POCKET MECHANICAL CALCULATOR CIRCULAR SLIDE RULE VINTAGE 60s

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USSR SOVIET POCKET WATCH TYPE MECHANIC CALCULATOR CIRCULAR SLIDE RULE 60s

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Vintage Concise Pocket Circular Slide Rule & Conversion Tables - CTCS-552

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Sama & Etani Concise International Model 600 with CE Insert Circular Slide Rule

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Concise No.28N circular slide rule with case vintage

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1908 Slide Rule Manual Circular Calculator Engineering

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Vintage Dietzgen Atlas Circular Slide Rule with Case Booklet Made in USA Set

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Sama & Etani Designed Concise Model 600 with CE Insert Circular Slide Rule

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Vintage Russian KL-1 Logarithmic Mathematical Circular Slide Rule 1960's

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VTG binary slide rule - 8.25" diameter - copyright 1940 Circular Slide, Tool

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vintage Soviet Russian circular SLIDE RULE with box and manual made in 1960s

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VINTAGE 1965 CIRCULAR CORONA I SLIDE RULE

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Concise 380 RF Radio Computer (Circular Slide Rule) - Excellent Condition

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Concise Circular Slide Rule No. 28N, vintage made in Japan, Ed Landa Los Angeles

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Concise No 260 Circular Slide Rule used condition

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Lafayette Concise 4" Circular Slide Rule Model 270 with Case & Manual

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RARE RUSSIAN USSR SLIDE RULE CIRCULAR KL-1

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1960 FMC Concise Conversion Tables Circular Slide Rule CTCS522 Sama Etani

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Vtg 1942 White Vinylite 6" Circular Slide Rule Mascot Tavella Sales Co. New York

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vintage Budd Concise Conversion tables and circular Slide rule with case

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Vintage Circular Slide Rule

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CONCISE No. 28 CIRCULAR SLIDE RULE IN CASE + INSTRUCTION MANUAL TOTAL 7 IN BOX

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Vintage Russian KL-1 Logarithmic Mathematical Circular Slide Rule calculator 60s

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Vintage Slide Rule - Two Standard Ruler Types and One Circular

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WWII Felthensal Radar Aid "Computer" Type R-1 (VAID) Circular Slide Rule AAF AAC

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Vintage USSR Soviet Circular Round Slide Rule 60's

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Vtg CELLULOID CIRCULAR SLIDE RULE Lodge Shipley Advertising lathe tool measuring

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Vintage Shoppers Value Guide 1966 Perrygraf Corp Circular Slide Rule Chart

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French Vtg OMARO Engineering Slide Rule H3 Circular Pipes Calculate by J.Goudard

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VINTAGE RUSSIAN KL-1 LOGARITHMIC MATHEMATICAL CIRCULAR SLIDE RULE 1970 .PERFECT

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Vintage 1960 M W KELLOGG Concise Science Tables Circular Slide Rule CTCS522 Inst

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VINTAGE 1935 CIRCULAR SLIDE RULE 'JOURNAL HIGH PRESSURE GAS FLOW COMPUTER'!

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Oak Manufacturing Vintage "Switch-o-Meter"and CIRCULAR Slide Rule

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vintage Soviet Russian circular SLIDE RULE with case & box JUBILEE 1917-1967

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RARE RUSSIAN USSR SLIDE RULE CIRCULAR KL-1

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RL Nuclear Circular Slide Rule Vintage RARE USSR Soviet Russian Cold War Device

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HBR Singer Inc science park state college "15" circular slide rule"

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1980 CIRCULAR SLIDE RULE 'WEIGHT CALCULATOR FOR PLASTIC MOLDED PARTS'! ENGLAND!

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Vintage Concise # 260 Circular Slide Rule Made In Japan with Original Case

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RARE, AUTHENTIC WWII ERA RUSSIAN MILITARY DUAL CIRCULAR SLIDE RULE FOR ARTILLERY

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RARE RUSSIAN USSR SLIDE RULE CIRCULAR KL-1

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Slide Rule Circle Russian Round Logarithmic KL-1 Engineer Circular Logarithmic 2

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KL-1 TWO SIDE SLIDE RULE VINTAGE 1969 USSR RUSSIA LOGARITHMIC CIRCULAR EXCELLENT

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1960 FMC Concise Conversion Tables Circular Slide Rule CTCS522 Sama Etani

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OLD GERMAN Large Circular Slide Rule by Hans Troger

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RARE RUSSIAN USSR SLIDE RULE CIRCULAR KL-1 (L12)

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VINTAGE RUSSIAN CIRCULAR SLIDE RULE КЛ - 1.

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Slide Rule Calculator Vintage circular Poket 60`s Russian Russia USSR 3590

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Slide Rule Calculator Vintage circular Poket 60`s Russian Russia USSR 3705

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Slide Rule Calculator Vintage circular Poket 60`s Russian Russia USSR 3706

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Slide Rule Calculator Vintage circular Poket 60`s Russian Russia USSR 4241

Also Bought

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USSR, VINTAGE 1961 USAF ATTACK COMPUTER CIRCULAR SLIDE RULE INSTRUCTIONS WEAPONS NEWS, Stadia computer circular slide rule MINT, USSR Soviet Russian MILITARY Artillery Circular Slide Rule for Shooting 1944 57, MINT VINTAGE 1969 USSR CIRCULAR SLIDE RULE KL 1 TWO SIDE RUSSIAN LOGARITHMIC, Vintage 1960 M W KELLOGG Concise Science Tables Circular Slide Rule CTCS522 Inst, Sama & Etani Concise International Model 600 with CE Insert Circular Slide Rule, Vintage Scientific Instruments Co. SIC 1610 circular scientific slide rule As is, VINTAGE RUSSIAN KL 1 LOGARITHMIC MATHEMATICAL CIRCULAR SLIDE RULE W BOX 1968, Concise Circular Slide Rule No. 28N, vintage made in Japan, Ed Landa Los Angeles, Slide Rule Calculator Vintage circular Poket 60 s Russian Russia USSR 3590, Vintage Russian KL 1 Logarithmic Mathematical Circular Slide Rule 1960's, Slide Rule Circle Russian Round Logarithmic KL 1 Engineer Circular Logarithmic 2, NEW Jeppesen Circular Slide Rule Graphic Flight Computer Manual Sleeve js514105, Vintage Concise 28 Circular Slide Rule With Case Sundstrand Hydraulics Japan, VINTAGE RUSSIAN KL 1 LOGARITHMIC MATHEMATICAL CIRCULAR SLIDE RULE 1970 .1, VINTAGE RUSSIAN KL 1 LOGARITHMIC MATHEMATICAL CIRCULAR SLIDE RULE 1970 .PERFECT, The Slide Rule Collection 41 Old Vintage Books on DVD Circular Calculator Math, KL 1 Vintage Russian Soviet USSR Logarithmic Mathematical Circular Slide Rule 17, USSR SOVIET POCKET WATCH TYPE MECHANIC CALCULATOR CIRCULAR SLIDE RULE 60s, Vintage 1968 Cardboard Circular Slide Rule, VTG binary slide rule 8.25 diameter copyright 1940 Circular Slide, Tool, 1980 CIRCULAR SLIDE RULE 'WEIGHT CALCULATOR FOR PLASTIC MOLDED PARTS' ENGLAND , Norma Grafia 190 DBGM circular slide rule with black case and papers, Caterpillar Concise 260 Circular Slide Rule In Original Case W Instructions, Vintage Concise 260 Circular Slide Rule Made In Japan with Original Case, RARE RUSSIAN USSR SLIDE RULE CIRCULAR KL 1, Circular Slide Rule CTCS 552 Chemist Mechanical Engineer Sama Etani, USSR SOVIET POCKET MECHANICAL CALCULATOR CIRCULAR SLIDE RULE VTG 1960, VINTAGE 1935 CIRCULAR SLIDE RULE 'JOURNAL HIGH PRESSURE GAS FLOW COMPUTER' , vintage Soviet Russian circular SLIDE RULE with case & box JUBILEE 1917 1967, Russian LOGARITHMIC Circular Slide Rule KL 1 English MANUAL, Rogers Profit indicator profit on cost slide rule copyright 1960 4 in circular, VINTAGE RUSSIAN CIRCULAR SLIDE RULE. , HBR Singer Inc science park state college 15 circular slide rule , OLD GERMAN Large Circular Slide Rule by Hans Troger, RARE RUSSIAN USSR SLIDE RULE CIRCULAR KL 1, Sama & Etani Designed Concise Model 600 with CE Insert Circular Slide Rule , Concise 380 RF Radio Computer Circular Slide Rule Excellent Condition, RARE RUSSIAN USSR SLIDE RULE CIRCULAR KL 1, Oak Manufacturing Vintage Switch o Meter and CIRCULAR Slide Rule, Vintage Concise Pocket Circular Slide Rule & Conversion Tables CTCS 552, vintage Soviet Russian circular SLIDE RULE with box and manual made in 1960s, Slide Rule Calculator Vintage circular Poket 60 s Russian Russia USSR 3706, KL 1 TWO SIDE SLIDE RULE VINTAGE 1969 USSR RUSSIA LOGARITHMIC CIRCULAR EXCELLENT, Old Soviet USSR logarithmic circular slide rule

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