CH104371A4 - - Google Patents

Info

Publication number
CH104371A4
CH104371A4 CH104371DD CH104371A4 CH 104371 A4 CH104371 A4 CH 104371A4 CH 104371D D CH104371D D CH 104371DD CH 104371 A4 CH104371 A4 CH 104371A4
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 CH104371A4 publication Critical patent/CH104371A4/xx

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C21/00—Producing acoustic time signals by electrical means
    • G04C21/16—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times
    • G04C21/30—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times with provision for a number of operations at different times, e.g. ringing the bells in a school

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)
CH104371D 1970-04-02 1971-01-25 CH104371A4 (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MX11835670 1970-04-02

Publications (1)

Publication Number Publication Date
CH104371A4 true CH104371A4 (enrdf_load_html_response) 1972-12-15

Family

ID=19745303

Family Applications (2)

Application Number Title Priority Date Filing Date
CH104371A CH536511A (de) 1970-04-02 1971-01-25 Wecker mit elektro-akustischer Anzeigevorrichtung
CH104371D CH104371A4 (enrdf_load_html_response) 1970-04-02 1971-01-25

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH104371A CH536511A (de) 1970-04-02 1971-01-25 Wecker mit elektro-akustischer Anzeigevorrichtung

Country Status (5)

Country Link
US (1) US3678678A (enrdf_load_html_response)
JP (1) JPS5117307B1 (enrdf_load_html_response)
CH (2) CH536511A (enrdf_load_html_response)
DE (1) DE2111209C3 (enrdf_load_html_response)
FR (1) FR2085779B1 (enrdf_load_html_response)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5616431B2 (enrdf_load_html_response) * 1973-06-18 1981-04-16
US3845614A (en) * 1973-08-20 1974-11-05 L Christ Desk clock with visual alarm indicator
DE2853911A1 (de) * 1978-12-14 1980-06-19 Diehl Gmbh & Co Vorrichtung zur manuellen verstellung einer uhr
DE2904744C2 (de) * 1979-02-08 1982-09-09 Gebrüder Junghans GmbH, 7230 Schramberg Elektrische Zeigeruhr mit Mehrtermin-Schalteinrichtung
JPH0253402U (enrdf_load_html_response) * 1988-10-13 1990-04-18

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1484675A (en) * 1921-02-24 1924-02-26 Schurr Henry Annunciator
US1887303A (en) * 1931-02-21 1932-11-08 Grossman Edward Reminder clock
US1966959A (en) * 1933-01-26 1934-07-17 Triplex Products Corp Time switch mechanism with seven day dial
US2169924A (en) * 1935-07-22 1939-08-15 Ohreneder Karl Time switch
CH263865A (de) * 1948-02-27 1949-09-15 Hasler Ag Tastenschalter.
DE1173972B (de) * 1961-02-09 1964-07-16 Magdeburg Werkzeugmasch Programmsteuereinrichtung, insbesondere fuer Werkzeugmaschinen
US3212354A (en) * 1961-12-11 1965-10-19 Binks Mfg Co Mechanical memory device
US3147637A (en) * 1963-03-05 1964-09-08 Universal Instruments Corp Data storage device

Also Published As

Publication number Publication date
FR2085779A1 (enrdf_load_html_response) 1971-12-31
DE2111209C3 (de) 1975-09-04
DE2111209B2 (de) 1975-01-16
JPS5117307B1 (enrdf_load_html_response) 1976-06-01
CH536511A (de) 1972-12-15
FR2085779B1 (enrdf_load_html_response) 1974-04-26
DE2111209A1 (de) 1971-10-21
US3678678A (en) 1972-07-25

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