[go: up one dir, main page]

FR1528938A - Clef calculatrice - Google Patents

Clef calculatrice

Info

Publication number
FR1528938A
FR1528938A FR105459A FR105459A FR1528938A FR 1528938 A FR1528938 A FR 1528938A FR 105459 A FR105459 A FR 105459A FR 105459 A FR105459 A FR 105459A FR 1528938 A FR1528938 A FR 1528938A
Authority
FR
France
Prior art keywords
calculator key
calculator
key
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
FR105459A
Other languages
English (en)
Inventor
Roger Thiebaut
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
Priority to FR105459A priority Critical patent/FR1528938A/fr
Application granted granted Critical
Publication of FR1528938A publication Critical patent/FR1528938A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/02—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by keys or other credit registering devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/34—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using cards, e.g. integrated circuit [IC] cards or magnetic cards
    • G06Q20/343—Cards including a counter

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Accounting & Taxation (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
FR105459A 1967-05-05 1967-05-05 Clef calculatrice Expired FR1528938A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR105459A FR1528938A (fr) 1967-05-05 1967-05-05 Clef calculatrice

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR105459A FR1528938A (fr) 1967-05-05 1967-05-05 Clef calculatrice

Publications (1)

Publication Number Publication Date
FR1528938A true FR1528938A (fr) 1968-06-14

Family

ID=8630331

Family Applications (1)

Application Number Title Priority Date Filing Date
FR105459A Expired FR1528938A (fr) 1967-05-05 1967-05-05 Clef calculatrice

Country Status (1)

Country Link
FR (1) FR1528938A (fr)

Similar Documents

Publication Publication Date Title
AT286815B (de) Schlüssel
CH449194A (fr) Macchina lavastoviglie
BR6898529D0 (pt) Registrador
AT281145B (de) Tastenkanalwahlaggregat
BR6803968D0 (pt) Aperfeicoamentos em esferograficas
CH479055A (de) Navigationsrechner
FR1500927A (fr) Calculatrice
AT277798B (de) Vorhängeschloß
FR1528938A (fr) Clef calculatrice
AT273680B (de) Skibob
FR1492144A (fr) Clef décorative
FR1527145A (fr) Porte-clés
FR1525209A (fr) Cordonnet porte-clef
FR1544936A (fr) Clef pour serrure
FR1525180A (fr) étui porte-clefs
FR1522469A (fr) Clef à percussion
FR1520858A (fr) Calculatrice
CH458796A (de) Rechenwerk für Zehntasten-Rechenmaschine
FR1520794A (fr) Totalisateur perfectionné
SE333314B (sv) Tillhallarias med dubbelaxnyckel
AT285075B (de) Schleudergieszkokille
AT282389B (de) Schloßkramme
FR1421489A (fr) Clef
FI42408C (fi) Riippulukko
FR1469353A (fr) Calculateur