CH29468A - Advanced alarm clock - Google Patents

Advanced alarm clock

Info

Publication number
CH29468A
CH29468A CH29468A CH29468DA CH29468A CH 29468 A CH29468 A CH 29468A CH 29468 A CH29468 A CH 29468A CH 29468D A CH29468D A CH 29468DA CH 29468 A CH29468 A CH 29468A
Authority
CH
Switzerland
Prior art keywords
alarm clock
advanced alarm
advanced
clock
alarm
Prior art date
Application number
CH29468A
Other languages
French (fr)
Inventor
Henri Duchesne
Original Assignee
Henri Duchesne
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 Henri Duchesne filed Critical Henri Duchesne
Publication of CH29468A publication Critical patent/CH29468A/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
    • G04B15/00—Escapements
    • G04B15/12—Adjusting; Restricting the amplitude of the lever or the like
    • 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
    • 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
    • G04B27/00—Mechanical devices for setting the time indicating means
    • G04B27/02—Mechanical devices for setting the time indicating means by making use of the winding means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
CH29468A 1904-01-11 1904-01-11 Advanced alarm clock CH29468A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH29468T 1904-01-11

Publications (1)

Publication Number Publication Date
CH29468A true CH29468A (en) 1904-08-31

Family

ID=4245188

Family Applications (1)

Application Number Title Priority Date Filing Date
CH29468A CH29468A (en) 1904-01-11 1904-01-11 Advanced alarm clock

Country Status (1)

Country Link
CH (1) CH29468A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2554402A (en) * 1943-04-20 1951-05-22 Ditisheim & Cie Control for alarm watches
US2929197A (en) * 1956-05-19 1960-03-22 Ditisheim Et Cie Alarm wrist-watches

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2554402A (en) * 1943-04-20 1951-05-22 Ditisheim & Cie Control for alarm watches
US2929197A (en) * 1956-05-19 1960-03-22 Ditisheim Et Cie Alarm wrist-watches

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