FR929966A - Slide rule - Google Patents

Slide rule

Info

Publication number
FR929966A
FR929966A FR929966DA FR929966A FR 929966 A FR929966 A FR 929966A FR 929966D A FR929966D A FR 929966DA FR 929966 A FR929966 A FR 929966A
Authority
FR
France
Prior art keywords
slide rule
rule
slide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SAMIA
Original Assignee
SAMIA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SAMIA filed Critical SAMIA
Application granted granted Critical
Publication of FR929966A publication Critical patent/FR929966A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G1/00—Hand manipulated computing devices
    • G06G1/02—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales
    • G06G1/04—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales characterised by construction
FR929966D 1945-10-13 1946-06-28 Slide rule Expired FR929966A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH929966X 1945-10-13

Publications (1)

Publication Number Publication Date
FR929966A true FR929966A (en) 1948-01-13

Family

ID=4548692

Family Applications (1)

Application Number Title Priority Date Filing Date
FR929966D Expired FR929966A (en) 1945-10-13 1946-06-28 Slide rule

Country Status (1)

Country Link
FR (1) FR929966A (en)

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