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Circular Slide Rule

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CIRCULAR (ROUND) SLIDE RULE Russian Soviet Vintage Calculator KL-1

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BIG CIRCULAR SLIDE RULE NORMA GRAFIA 190 DBGM

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Slide Rule, Gilson Midget Circular, Case, Instructions

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KL-1 Vintage RARE USSR Soviet Russian double side CIRCULAR SLIDE RULE MINT InBOX

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KL-1 Vintage RARE USSR Soviet Russian double side CIRCULAR SLIDE RULE MINT InBOX

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KL-1 Vintage RARE USSR Soviet Russian double side CIRCULAR SLIDE RULE MINT InBOX

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KL-1 Anniversary 1967 USSR Soviet Russian double sides CIRCULAR SLIDE RULE MINT

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3 Vintage Sterling Slide Rules Case And Circular Protractor

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

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1940s Pickett Circular Slide Rule & Case (Mint)

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1908 Slide Rule Manual Circular Calculator Engineering

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Allegheny Plastics Circular Slide Rule Copr 1948

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NMRA CIRCULAR SLIDE RULE MODEL RAILROAD SCALE CONVERTER BRIDGE TRACK O HO

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CIRCULAR SLIDE RULE MILITARY ONE SOURCE BABY AND CHILD STAGE OF LIFE CARE WHEEL

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VINTAGE CIRCULAR SLIDE RULE WHEEL STANDARD & POOR'S STOCKSCOPE DIAL CHART 1961

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VINTAGE CIRCULAR SLIDE RULE HERMAN & NINA SCHNEIDER'S SOLARSCOPE WHEEL CHART

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LARGE CIRCULAR SLIDE RULE BASED ON The Pythagorean System, TOP RARE

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

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3 Older SLIDE RULES All 3 In Leather Cases w/ ONE CIRCULAR SLIDE RULE FROM TEXAS

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vtg PICKETT CIRCULAR SLIDE RULE No 101C dial round slide rule in ORIGINAL BOX

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Vintage Circular Tech Slide Rule and Slip Case

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Old Vintage Edmund Scientific Co. 15” Circular Slide Rule Copyright 1955 Science

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Old Vintage Atlas Circular Binary Slide Rule Gilson Co.USA Case Instructions Vtg

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Concise EE-112 slide rule circular, sliderule Western Electric (S1406)

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Rhumb Line Circular Computer, slide rule, sliderule, flight computer (S1074)

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USSR SOVIET POCKET MECHANICAL CALCULATOR CIRCULAR SLIDE RULE 60s w ENG MANUAL

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USSR SOVIET POCKET MECHANICAL CALCULATOR CIRCULAR SLIDE RULE 60s with MANUAL

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USSR SOVIET POCKET MECHANICAL CALCULATOR CIRCULAR SLIDE RULE 60s VTG w MANUAL

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8.25 inch Diameter Round Circular Metal Binary Slide Rule - 1940 w instructions

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Pickett circular trig slide rule, 109 ES, case & booklet

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1967 SOVIET RUSSIAN CIRCULAR SLIDE RULE KL-1 OCTOBER REVOLUTION KREMLIN CASE

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Vintage Sama & Etani Circular Slide Rule 200- General Electric SWAG!

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

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Vintage 1934 MASCOT Circular Slide Rule with pouch and instructions

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1936 Dietzgen Midget Atlas Circular Slide Rule with pouch and manual vintage

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Vintage CONCISE NO. 28 Circular Slide Rule advertising Delavan old round

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Concise Circular Slide Rule Ohio Power CO. #28N Manual HC

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Beautiful little multor metal colored circular slide rule.From W.Germany

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Vintage Schedule Calculator - Circular Slide Rule Duralith Corp 3-years

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Vintage Concise No. 28 Circular Slide Rule with Sleeve and Instruction Booklet

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RARE 1940 ATLAS CIRCULAR BINARY SLIDE RULE W/ ORIGINAL CASE & MANUAL

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Circular slide rule 2 dials retro vintage USSR Soviet logarhitms calculator

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Near Mint Pickett 103ES Mark Up Circular Slide Rule Calculator w/Case, Instruct.

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WEIRD Lot Of Circular Slide Rules - EXPERIMENTAL??

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Vintage Concise Science Tables and Circular Slide Rule Model 600 Series Complete

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Vintage Chicago Rivet & Machine Company Circular slide rule rivet calculator

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VINTAGE CONCISE CONVERSION TABLES & CIRCULAR SLIDE RULE with LOGO

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USSR SOVIET POCKET MECHANICAL CALCULATOR CIRCULAR SLIDE RULE 60s VTG w MANUAL

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USSR SOVIET POCKET MECHANICAL CALCULATOR CIRCULAR SLIDE RULE 60s VTG w MANUAL

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USSR SOVIET POCKET MECHANICAL CALCULATOR CIRCULAR SLIDE RULE 60s VTG w MANUAL

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Old Cardboard 15" Circular Slide Rule

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Rare Pickett Model 110ES Circular Slide Rule with pouch and instructions

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Jeppesen Circular Slide Rule Graphic Flight Computer w/Manual Sleeve JS514105

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Westab Timesaver Circular Slide Rule And Reference Table 1985

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Vtg CELLULOID CIRCULAR SLIDE RULE Lodge Shipley Advertising lathe tool measuring

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MAVKI ? RUSSIAN USSR CIRCULAR LOGARITHMIC RULE 1967 x

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

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SOVIET Russian MILITARY AVIATION CIRCULAR LOGARITHMETIC SLIDE RULE 1960's Rare

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

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

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

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1952 Electrical Engineering 6" Circular Slide Rule - Radio and Television News

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**Make-An-Offer!** 1964 L E Jones Co Advertising CIRCULAR SLIDE RULE

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Vintage USSR Soviet Circular Round Slide Rule 60's

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Circular table ruler tolerances and fits for cutting metric threads Turners USSR

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OLD GERMAN Large Circular Slide Rule by Hans Troger

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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 3705

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KL-1 Vintage USSR Soviet Russian Circular Slide Rule Excellent Boxed

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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 4241

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Vintage 1968 Cardboard Circular Slide Rule

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Stadia computer circular slide rule MINT

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VINTAGE RUSSIAN KL-1 WATCH FACE CIRCULAR RULE

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1908 Slide Rule Manual Circular Calculator Engineering

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PRK-75 Vintage USSR Soviet Russian Military Artillery Proof Circular Slide Rule

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VINTAGE RUSSIAN CIRCULAR SLIDE RULE.

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Vtg 4" Circular Slide Rule, Fraction Of An Inch Adding Machine w/ Case, No Ads

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1908 Slide Rule Manual Circular Calculator Engineering

Also Bought

Old Vintage Edmund Scientific Co. 15” Circular Slide Rule Copyright 1955 Science, Concise EE 112 slide rule circular, sliderule Western Electric S1406 , KL 1 Vintage USSR Soviet Russian Circular Slide Rule Excellent Boxed, Vintage Concise Science Tables and Circular Slide Rule Model 600 Se, BIG CIRCULAR SLIDE RULE NORMA GRAFIA 190 DBGM, Vintage Sama & Etani Circular Slide Rule 200 General Electric SWAG , MATH DISTANCE SCALE 20 YEARS KALENDAR CIRCULAR RULE , USSR Soviet Russian MILITARY Artillery Circular Slide Rule for Shooting 1944, VINTAGE RUSSIAN KL 1 WATCH FACE CIRCULAR RULE, Slide Rule Calculator Vintage circular Poket 60 s Russian Russia USSR 3705, USSR SOVIET POCKET MECHANICAL CALCULATOR CIRCULAR SLIDE RULE 60s VTG w MANUAL, Slide Rule Circle Russian Round Logarithmic KL 1 Engineer Circular Logarithmic, Slide Rule Calculator Vintage circular Poket 60 s Russian Russia USSR 3706, 1952 Electrical Engineering 6 Circular Slide Rule Radio and Television News, Slide Rule Calculator Vintage circular Poket 60 s Russian Russia USSR 4241, KL 1 Anniversary 1967 USSR Soviet Russian double sides CIRCULAR SLIDE RULE MINT, KL 1 Vintage RARE USSR Soviet Russian double side CIRCULAR SLIDE RULE MINT InBOX, HALDEN CALCULEX PATENT CIRCULAR SLIDE RULE, C 1920'S, Vintage Schedule Calculator Circular Slide Rule Duralith Corp 3 years, Circular table ruler tolerances and fits for cutting metric threads Turners USSR, Pickett circular trig slide rule, 109 ES, case & booklet, Slide Rule Calculator Vintage circular Poket 60 s Russian Russia USSR 3590, 1980 CIRCULAR SLIDE RULE 'WEIGHT CALCULATOR FOR PLASTIC MOLDED PARTS' ENGLAND , VINTAGE 1969 USSR RUSSIA LOGARITHMIC CIRCULAR SLIDE RULE KL 1 TWO SIDE EXCELLENT, Old Vintage Atlas Circular Binary Slide Rule Gilson Co.USA Case Instructions Vtg, CIRCULAR ROUND SLIDE RULE Russian Soviet Vintage Calculator KL 1, VINTAGE 1935 CIRCULAR SLIDE RULE 'JOURNAL HIGH PRESSURE GAS FLOW COMPUTER' , 3 Older SLIDE RULES All 3 In Leather Cases w ONE CIRCULAR SLIDE RULE FROM TEXAS, Slide Rule Circle Russian Round Logarithmic KL 1 Engineer Circular Logarithmic 2, VINTAGE RUSSIAN CIRCULAR SLIDE RULE model KL 1 1960's, Concise Circular Slide Rule Ohio Power CO. 28N Manual HC, Sama & Etani Designed Concise Model 600 with CE Insert Circular Slide Rule , MAVKI ? RUSSIAN USSR CIRCULAR LOGARITHMIC RULE 1967 x, Vintage USSR Soviet Circular Round Slide Rule 60's, NMRA CIRCULAR SLIDE RULE MODEL RAILROAD SCALE CONVERTER BRIDGE TRACK O HO , Circular slide rule 2 dials retro vintage USSR Soviet logarhitms calculator, vintage SAMA & ETANI Concise WESTINGHOUSE CIRCULAR SLIDE RULE Gas Turbine System, PRK 75 Vintage USSR Soviet Russian Military Artillery Proof Circular Slide Rule, KL 1 Vintage RARE USSR Soviet Russian double side CIRCULAR SLIDE RULE MINT InBOX, KL 1 Vintage RARE USSR Soviet Russian double side CIRCULAR SLIDE RULE MINT InBOX, 1940s Pickett Circular Slide Rule & Case Mint , WEIRD Lot Of Circular Slide Rules EXPERIMENTAL??, USSR SOVIET POCKET MECHANICAL CALCULATOR CIRCULAR SLIDE RULE 60s w ENG MANUAL, Jeppesen Circular Slide Rule Graphic Flight Computer w Manual Sleeve JS514105, VINTAGE RUSSIAN CIRCULAR SLIDE RULE., Vtg 4 Circular Slide Rule, Fraction Of An Inch Adding Machine w Case, No Ads, USSR SOVIET POCKET MECHANICAL CALCULATOR CIRCULAR SLIDE RULE 60s VTG w MANUAL, KL 1 Vintage Russian Soviet USSR Logarithmic Mathematical Circular Slide Rule 17, SAMA & ETANI MODEL 600 ST CIRCULAR SLIDE RULE, LARGE CIRCULAR SLIDE RULE BASED ON The Pythagorean System, TOP RARE, Beautiful little multor metal colored circular slide rule.From W.Germany, USSR SOVIET POCKET MECHANICAL CALCULATOR CIRCULAR SLIDE RULE 60s VTG w MANUAL, VINTAGE CIRCULAR SLIDE RULE HERMAN & NINA SCHNEIDER'S SOLARSCOPE WHEEL CHART , VINTAGE RUSSIAN CIRCULAR SLIDE RULE model KL 1 1960's, VINTAGE RUSSIAN KL 1 LOGARITHMIC MATHEMATICAL CIRCULAR SLIDE RULE W BOX,NOS 898, VINTAGE 1969 RUSSIA USSR LOGARITHMIC CIRCULAR SLIDE RULE KL 1 TWO SIDE EXCELLENT, USSR SOVIET POCKET MECHANICAL CALCULATOR CIRCULAR SLIDE RULE 60s VTG w MANUAL, VINTAGE RUSSIA USSR RULE CIRCULAR DISTANCE METER BOX , PRK 69 Vintage USSR Russian Military Artillery Proof Double Circular Slide Rule, OLD GERMAN Large Circular Slide Rule by Hans Troger, VINTAGE 1961 USAF ATTACK COMPUTER CIRCULAR SLIDE RULE INSTRUCTIONS WEAPONS NEWS, Rare Pickett Model 110ES Circular Slide Rule with pouch and instructions, CIRCULAR Slide Rule vintage 1930s period round or circular slide rule by Gilson, Slide Rule Circle Russian Round Logarithmic Engineer Circular Plastic USSR Red, Vintage Russian KL 1 Logarithmic Mathematical Circular Slide Rule 1960's, SOVIET Russian MILITARY AVIATION CIRCULAR LOGARITHMETIC SLIDE RULE 1960's Rare, Rhumb Line Circular Computer, slide rule, sliderule, flight computer S1074 , STM Quite RARE USSR Soviet Russian Heavy Military Artillery Circular Slide Rule, VINTAGE ANTIQUE GERMAN DRGM K.EMIL TRÖGER Mylau Vogtl. CIRCULAR SLIDE RULE RULER, vintage Soviet Russian circular SLIDE RULE with box and manual made in 1968, Make An Offer 1964 L E Jones Co Advertising CIRCULAR SLIDE RULE, RARE 1940 ATLAS CIRCULAR BINARY SLIDE RULE W ORIGINAL CASE & MANUAL, USSR SOVIET POCKET MECHANICAL CALCULATOR CIRCULAR SLIDE RULE 60s with MANUAL

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