FR562383A - Appareil d'horlogerie avertisseur - Google Patents

Appareil d'horlogerie avertisseur

Info

Publication number
FR562383A
FR562383A FR562383DA FR562383A FR 562383 A FR562383 A FR 562383A FR 562383D A FR562383D A FR 562383DA FR 562383 A FR562383 A FR 562383A
Authority
FR
France
Prior art keywords
alarm clock
clock device
alarm
clock
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
Arthur-Alexandre Bocquez
Georges Gilles
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 FR562383A publication Critical patent/FR562383A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B21/00—Indicating the time by acoustic means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR562383D 1922-04-14 1922-04-14 Appareil d'horlogerie avertisseur Expired FR562383A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR562383T 1922-04-14

Publications (1)

Publication Number Publication Date
FR562383A true FR562383A (fr) 1923-11-09

Family

ID=8944263

Family Applications (1)

Application Number Title Priority Date Filing Date
FR562383D Expired FR562383A (fr) 1922-04-14 1922-04-14 Appareil d'horlogerie avertisseur

Country Status (1)

Country Link
FR (1) FR562383A (fr)

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