CH619347GA3 - - Google Patents

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Publication number
CH619347GA3
CH619347GA3 CH1731973A CH1731973A CH619347GA3 CH 619347G A3 CH619347G A3 CH 619347GA3 CH 1731973 A CH1731973 A CH 1731973A CH 1731973 A CH1731973 A CH 1731973A CH 619347G A3 CH619347G A3 CH 619347GA3
Authority
CH
Switzerland
Prior art keywords
alarm
timer
lever
elongated
vibrator
Prior art date
Application number
CH1731973A
Other languages
English (en)
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
Publication of CH619347GA3 publication Critical patent/CH619347GA3/xx

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Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04CELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C21/00Producing acoustic time signals by electrical means
    • G04C21/16Producing acoustic time signals by electrical means producing the signals at adjustable fixed times
    • G04C21/18Producing acoustic time signals by electrical means producing the signals at adjustable fixed times by mechanically unlocking an electromechanical vibrator, e.g. actuated by the leakage flux of the electric driving means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)
  • Emergency Alarm Devices (AREA)
CH1731973A 1973-08-16 1973-12-11 CH619347GA3 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US388770A US3882668A (en) 1973-08-16 1973-08-16 Alarm clock timer

Publications (1)

Publication Number Publication Date
CH619347GA3 true CH619347GA3 (enrdf_load_stackoverflow) 1980-09-30

Family

ID=23535433

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1731973A CH619347GA3 (enrdf_load_stackoverflow) 1973-08-16 1973-12-11

Country Status (6)

Country Link
US (1) US3882668A (enrdf_load_stackoverflow)
JP (1) JPS5040173A (enrdf_load_stackoverflow)
CH (1) CH619347GA3 (enrdf_load_stackoverflow)
DE (1) DE2360923A1 (enrdf_load_stackoverflow)
FR (1) FR2241106B1 (enrdf_load_stackoverflow)
GB (4) GB1455306A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51161159U (enrdf_load_stackoverflow) * 1975-06-17 1976-12-22

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3100961A (en) * 1959-10-15 1963-08-20 Int Register Co Clock operated electric switch and alarm buzzer control device
US3609956A (en) * 1968-07-27 1971-10-05 Sankyo Seiki Seisakusho Kk Numerically indicating timekeeper attached with timer and/or alarm
JPS4857673A (enrdf_load_stackoverflow) * 1971-11-18 1973-08-13

Also Published As

Publication number Publication date
GB1455307A (en) 1976-11-10
FR2241106A1 (enrdf_load_stackoverflow) 1975-03-14
DE2360923A1 (de) 1975-02-27
GB1455308A (en) 1976-11-10
JPS5040173A (enrdf_load_stackoverflow) 1975-04-12
GB1455306A (en) 1976-11-10
GB1455309A (en) 1976-11-10
US3882668A (en) 1975-05-13
FR2241106B1 (enrdf_load_stackoverflow) 1978-04-21

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