FR1575578A - - Google Patents

Info

Publication number
FR1575578A
FR1575578A FR1575578DA FR1575578A FR 1575578 A FR1575578 A FR 1575578A FR 1575578D A FR1575578D A FR 1575578DA FR 1575578 A FR1575578 A FR 1575578A
Authority
FR
France
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)
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 filed Critical
Application granted granted Critical
Publication of FR1575578A publication Critical patent/FR1575578A/fr
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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Radiation (AREA)
FR1575578D 1968-02-12 1968-02-12 Expired FR1575578A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR139460 1968-02-12

Publications (1)

Publication Number Publication Date
FR1575578A true FR1575578A (it) 1969-07-25

Family

ID=8645837

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1575578D Expired FR1575578A (it) 1968-02-12 1968-02-12

Country Status (4)

Country Link
BE (1) BE727886A (it)
DE (1) DE1907029A1 (it)
FR (1) FR1575578A (it)
NL (1) NL6902216A (it)

Also Published As

Publication number Publication date
DE1907029A1 (de) 1969-09-11
NL6902216A (it) 1969-08-14
BE727886A (it) 1969-07-16

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse