CA957516A - Battery clock wind device - Google Patents

Battery clock wind device

Info

Publication number
CA957516A
CA957516A CA136,746A CA136746A CA957516A CA 957516 A CA957516 A CA 957516A CA 136746 A CA136746 A CA 136746A CA 957516 A CA957516 A CA 957516A
Authority
CA
Canada
Prior art keywords
wind device
clock wind
battery clock
battery
wind
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
CA136,746A
Other versions
CA136746S (en
Inventor
John R. Simons
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.)
Bunker Ramo Corp
Original Assignee
Bunker Ramo Corp
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 Bunker Ramo Corp filed Critical Bunker Ramo Corp
Application granted granted Critical
Publication of CA957516A publication Critical patent/CA957516A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C1/00—Winding mechanical clocks electrically

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
CA136,746A 1971-06-07 1972-03-09 Battery clock wind device Expired CA957516A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15052071A 1971-06-07 1971-06-07

Publications (1)

Publication Number Publication Date
CA957516A true CA957516A (en) 1974-11-12

Family

ID=22534929

Family Applications (1)

Application Number Title Priority Date Filing Date
CA136,746A Expired CA957516A (en) 1971-06-07 1972-03-09 Battery clock wind device

Country Status (2)

Country Link
US (1) US3715880A (en)
CA (1) CA957516A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5331268B2 (en) * 1971-12-16 1978-09-01
CH696507A5 (en) * 1998-02-05 2007-07-13 Asulab Sa An electronic timepiece comprising a generator driven by a spring barrel.
GB2423625A (en) * 2005-02-26 2006-08-30 M5 Data Ltd Library with counter-balanced picker mechanism

Also Published As

Publication number Publication date
US3715880A (en) 1973-02-13

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