FR325269A - Electric alarm clock - Google Patents

Electric alarm clock

Info

Publication number
FR325269A
FR325269A FR325269DA FR325269A FR 325269 A FR325269 A FR 325269A FR 325269D A FR325269D A FR 325269DA FR 325269 A FR325269 A FR 325269A
Authority
FR
France
Prior art keywords
alarm clock
electric alarm
electric
clock
alarm
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
Elis Julien
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR325269A publication Critical patent/FR325269A/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
    • G04C21/16—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times
    • G04C21/20—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times by closing a contact to ring an electromechanical alarm
    • G04C21/205—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times by closing a contact to ring an electromechanical alarm by the hand(s) or handlike members closing the contact
    • 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
    • G04C21/20—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times by closing a contact to ring an electromechanical alarm

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR325269D 1902-10-13 1902-10-13 Electric alarm clock Expired FR325269A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR325269T 1902-10-13

Publications (1)

Publication Number Publication Date
FR325269A true FR325269A (en) 1903-04-24

Family

ID=1375440

Family Applications (1)

Application Number Title Priority Date Filing Date
FR325269D Expired FR325269A (en) 1902-10-13 1902-10-13 Electric alarm clock

Country Status (1)

Country Link
FR (1) FR325269A (en)

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