FR2174811A1 - - Google Patents

Info

Publication number
FR2174811A1
FR2174811A1 FR7209566A FR7209566A FR2174811A1 FR 2174811 A1 FR2174811 A1 FR 2174811A1 FR 7209566 A FR7209566 A FR 7209566A FR 7209566 A FR7209566 A FR 7209566A FR 2174811 A1 FR2174811 A1 FR 2174811A1
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.)
Granted
Application number
FR7209566A
Other languages
French (fr)
Other versions
FR2174811B1 (cs
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.)
ROSSI ELOI
Original Assignee
ROSSI ELOI
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 ROSSI ELOI filed Critical ROSSI ELOI
Priority to FR7209566A priority Critical patent/FR2174811B1/fr
Publication of FR2174811A1 publication Critical patent/FR2174811A1/fr
Application granted granted Critical
Publication of FR2174811B1 publication Critical patent/FR2174811B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
FR7209566A 1972-03-10 1972-03-10 Expired FR2174811B1 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7209566A FR2174811B1 (cs) 1972-03-10 1972-03-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7209566A FR2174811B1 (cs) 1972-03-10 1972-03-10

Publications (2)

Publication Number Publication Date
FR2174811A1 true FR2174811A1 (cs) 1973-10-19
FR2174811B1 FR2174811B1 (cs) 1975-10-24

Family

ID=9095436

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7209566A Expired FR2174811B1 (cs) 1972-03-10 1972-03-10

Country Status (1)

Country Link
FR (1) FR2174811B1 (cs)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH260899A (de) * 1946-08-23 1949-04-15 Kunz Friedrich Rechenschieber.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH260899A (de) * 1946-08-23 1949-04-15 Kunz Friedrich Rechenschieber.

Also Published As

Publication number Publication date
FR2174811B1 (cs) 1975-10-24

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Legal Events

Date Code Title Description
ST Notification of lapse