CH75468A - Bell-alarm mechanism for timepieces - Google Patents

Bell-alarm mechanism for timepieces

Info

Publication number
CH75468A
CH75468A CH75468A CH75468DA CH75468A CH 75468 A CH75468 A CH 75468A CH 75468 A CH75468 A CH 75468A CH 75468D A CH75468D A CH 75468DA CH 75468 A CH75468 A CH 75468A
Authority
CH
Switzerland
Prior art keywords
timepieces
bell
alarm mechanism
alarm
Prior art date
Application number
CH75468A
Other languages
French (fr)
Inventor
Golay C H
Original Assignee
Golay C H
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 Golay C H filed Critical Golay C H
Publication of CH75468A publication Critical patent/CH75468A/en

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
    • G04B23/12—Alarm watches to be worn in pockets or on the wrist

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
CH75468A 1917-01-22 1917-01-22 Bell-alarm mechanism for timepieces CH75468A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH75468T 1917-01-22

Publications (1)

Publication Number Publication Date
CH75468A true CH75468A (en) 1917-08-01

Family

ID=4326843

Family Applications (1)

Application Number Title Priority Date Filing Date
CH75468A CH75468A (en) 1917-01-22 1917-01-22 Bell-alarm mechanism for timepieces

Country Status (1)

Country Link
CH (1) CH75468A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2798358A (en) * 1951-01-15 1957-07-09 Jahresuhren Fabrik G M B H Alarm movement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2798358A (en) * 1951-01-15 1957-07-09 Jahresuhren Fabrik G M B H Alarm movement

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