FR2171970B3 - - Google Patents

Info

Publication number
FR2171970B3
FR2171970B3 FR7205386A FR7205386A FR2171970B3 FR 2171970 B3 FR2171970 B3 FR 2171970B3 FR 7205386 A FR7205386 A FR 7205386A FR 7205386 A FR7205386 A FR 7205386A FR 2171970 B3 FR2171970 B3 FR 2171970B3
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
FR7205386A
Other versions
FR2171970A3 (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.)
GIERSIEPEN ELTECH IND
Original Assignee
GIERSIEPEN ELTECH IND
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 GIERSIEPEN ELTECH IND filed Critical GIERSIEPEN ELTECH IND
Priority to FR7205386A priority Critical patent/FR2171970B3/fr
Publication of FR2171970A3 publication Critical patent/FR2171970A3/fr
Application granted granted Critical
Publication of FR2171970B3 publication Critical patent/FR2171970B3/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C23/00—Clocks with attached or built-in means operating any device at preselected times or after preselected time-intervals
    • G04C23/14—Mechanisms continuously running to relate the operation(s) to the time of day
    • G04C23/18—Mechanisms continuously running to relate the operation(s) to the time of day for operating one device at a number of different times
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C19/00—Producing optical time signals at prefixed times by electric means
    • G04C19/02—Producing optical time signals at prefixed times by electric means by electric lamps
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/02—Visual time or date indication means by selecting desired characters out of a number of characters or by selecting indicating elements the position of which represent the time, e.g. by using multiplexing techniques
    • G04G9/04—Visual time or date indication means by selecting desired characters out of a number of characters or by selecting indicating elements the position of which represent the time, e.g. by using multiplexing techniques by controlling light sources, e.g. electroluminescent diodes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR7205386A 1972-02-17 1972-02-17 Expired FR2171970B3 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7205386A FR2171970B3 (fr) 1972-02-17 1972-02-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7205386A FR2171970B3 (fr) 1972-02-17 1972-02-17

Publications (2)

Publication Number Publication Date
FR2171970A3 FR2171970A3 (fr) 1973-09-28
FR2171970B3 true FR2171970B3 (fr) 1974-05-10

Family

ID=9093664

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7205386A Expired FR2171970B3 (fr) 1972-02-17 1972-02-17

Country Status (1)

Country Link
FR (1) FR2171970B3 (fr)

Also Published As

Publication number Publication date
FR2171970A3 (fr) 1973-09-28

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