CH674770A4 - - Google Patents

Info

Publication number
CH674770A4
CH674770A4 CH674770DD CH674770A4 CH 674770 A4 CH674770 A4 CH 674770A4 CH 674770D D CH674770D D CH 674770DD CH 674770 A4 CH674770 A4 CH 674770A4
Authority
CH
Switzerland
Application number
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 CH674770A4 publication Critical patent/CH674770A4/xx

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G13/00—Producing acoustic time signals
    • G04G13/02—Producing acoustic time signals at preselected times, e.g. alarm clocks
    • G04G13/021—Details
    • G04G13/023—Adjusting the duration or amplitude of signals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)
CH674770D 1969-05-23 1970-05-04 CH674770A4 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691926390 DE1926390A1 (de) 1969-05-23 1969-05-23 Vorrichtung zur Begrenzung der Weckzeit fuer elektrische Weckeruhren

Publications (1)

Publication Number Publication Date
CH674770A4 true CH674770A4 (enrdf_load_stackoverflow) 1972-04-14

Family

ID=5735017

Family Applications (2)

Application Number Title Priority Date Filing Date
CH674770D CH674770A4 (enrdf_load_stackoverflow) 1969-05-23 1970-05-04
CH674770A CH527460A (de) 1969-05-23 1970-05-04 Vorrichtung zur Begrenzung der Weckzeit für elektrische Weckeruhren

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH674770A CH527460A (de) 1969-05-23 1970-05-04 Vorrichtung zur Begrenzung der Weckzeit für elektrische Weckeruhren

Country Status (4)

Country Link
JP (1) JPS5039531B1 (enrdf_load_stackoverflow)
CH (2) CH674770A4 (enrdf_load_stackoverflow)
DE (1) DE1926390A1 (enrdf_load_stackoverflow)
FR (1) FR2043639B3 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140261041A1 (en) * 2013-03-14 2014-09-18 Firepoint Products, Inc. Fire ignition flare system and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140261041A1 (en) * 2013-03-14 2014-09-18 Firepoint Products, Inc. Fire ignition flare system and method
US9360288B2 (en) * 2013-03-14 2016-06-07 Firepoint Products, Inc. Fire ignition flare system and method

Also Published As

Publication number Publication date
FR2043639B3 (enrdf_load_stackoverflow) 1973-03-16
CH527460A (de) 1972-04-14
JPS5039531B1 (enrdf_load_stackoverflow) 1975-12-17
DE1926390A1 (de) 1970-11-26
FR2043639A7 (enrdf_load_stackoverflow) 1971-02-19

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