FR917388A - Appareil pour régler les impulsions - Google Patents

Appareil pour régler les impulsions

Info

Publication number
FR917388A
FR917388A FR917388DA FR917388A FR 917388 A FR917388 A FR 917388A FR 917388D A FR917388D A FR 917388DA FR 917388 A FR917388 A FR 917388A
Authority
FR
France
Prior art keywords
pulses
adjusting
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
English (en)
Inventor
Walter Kohlhagen
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 FR917388A publication Critical patent/FR917388A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D7/00—Measuring, counting, calibrating, testing or regulating apparatus
    • G04D7/12—Timing devices for clocks or watches for comparing the rate of the oscillating member with a standard
    • G04D7/1207—Timing devices for clocks or watches for comparing the rate of the oscillating member with a standard only for measuring
    • G04D7/1214—Timing devices for clocks or watches for comparing the rate of the oscillating member with a standard only for measuring for complete clockworks

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR917388D 1940-02-21 1945-11-14 Appareil pour régler les impulsions Expired FR917388A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US917388XA 1940-02-21 1940-02-21

Publications (1)

Publication Number Publication Date
FR917388A true FR917388A (fr) 1947-01-06

Family

ID=22229430

Family Applications (1)

Application Number Title Priority Date Filing Date
FR917388D Expired FR917388A (fr) 1940-02-21 1945-11-14 Appareil pour régler les impulsions

Country Status (1)

Country Link
FR (1) FR917388A (fr)

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