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FR918845A - Alarm clock - Google Patents

Alarm clock

Info

Publication number
FR918845A
FR918845A FR918845DA FR918845A FR 918845 A FR918845 A FR 918845A FR 918845D A FR918845D A FR 918845DA FR 918845 A FR918845 A FR 918845A
Authority
FR
France
Prior art keywords
alarm clock
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
French (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.)
CIE IND DE MECANIQUE HORLOGERE
Original Assignee
CIE IND DE MECANIQUE HORLOGERE
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 CIE IND DE MECANIQUE HORLOGERE filed Critical CIE IND DE MECANIQUE HORLOGERE
Application granted granted Critical
Publication of FR918845A publication Critical patent/FR918845A/en
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
    • G04B23/00—Arrangements producing acoustic signals at preselected times
    • G04B23/02—Alarm clocks
    • G04B23/10—Alarm clocks with presignal; with repeated signal; with changeable intensity of sound

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
FR918845D 1942-04-08 1942-04-08 Alarm clock Expired FR918845A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR918845T 1942-04-08

Publications (1)

Publication Number Publication Date
FR918845A true FR918845A (en) 1947-02-19

Family

ID=9424719

Family Applications (1)

Application Number Title Priority Date Filing Date
FR918845D Expired FR918845A (en) 1942-04-08 1942-04-08 Alarm clock

Country Status (1)

Country Link
FR (1) FR918845A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1156710B1 (en) * 1952-09-11 1963-10-31 Junghans Geb Ag Alarm clock with distant signal
DE1165500B1 (en) * 1952-09-11 1964-03-12 Junghans Geb Ag Alarm clock
EP3543801A1 (en) * 2018-03-21 2019-09-25 Montres Breguet S.A. Timepiece chiming mechanism

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1156710B1 (en) * 1952-09-11 1963-10-31 Junghans Geb Ag Alarm clock with distant signal
DE1165500B1 (en) * 1952-09-11 1964-03-12 Junghans Geb Ag Alarm clock
EP3543801A1 (en) * 2018-03-21 2019-09-25 Montres Breguet S.A. Timepiece chiming mechanism
US11630421B2 (en) 2018-03-21 2023-04-18 Montres Breguet S.A. Timepiece striking mechanism

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