FR33952E - Advanced electric bell device for clock - Google Patents

Advanced electric bell device for clock

Info

Publication number
FR33952E
FR33952E FR33952DA FR33952E FR 33952 E FR33952 E FR 33952E FR 33952D A FR33952D A FR 33952DA FR 33952 E FR33952 E FR 33952E
Authority
FR
France
Prior art keywords
clock
electric bell
bell device
advanced electric
advanced
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Maurice-Philippe Favre-Bulle
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
Application granted granted Critical
Publication of FR33952E publication Critical patent/FR33952E/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C21/00—Producing acoustic time signals by electrical means
    • G04C21/04—Indicating the time of the day
    • G04C21/06—Indicating the time of the day by striking mechanism

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR33952D 1927-08-01 1927-08-01 Advanced electric bell device for clock Expired FR33952E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR33952T 1927-08-01

Publications (1)

Publication Number Publication Date
FR33952E true FR33952E (en) 1929-04-29

Family

ID=8671563

Family Applications (1)

Application Number Title Priority Date Filing Date
FR33952D Expired FR33952E (en) 1927-08-01 1927-08-01 Advanced electric bell device for clock

Country Status (1)

Country Link
FR (1) FR33952E (en)

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