GB1513198A - Electric wristwatch - Google Patents

Electric wristwatch

Info

Publication number
GB1513198A
GB1513198A GB47913/76A GB4791376A GB1513198A GB 1513198 A GB1513198 A GB 1513198A GB 47913/76 A GB47913/76 A GB 47913/76A GB 4791376 A GB4791376 A GB 4791376A GB 1513198 A GB1513198 A GB 1513198A
Authority
GB
United Kingdom
Prior art keywords
electric
wristwatch
battery
electric wristwatch
photoelectrically
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
GB47913/76A
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.)
Suwa Seikosha KK
Original Assignee
Suwa Seikosha KK
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 Suwa Seikosha KK filed Critical Suwa Seikosha KK
Publication of GB1513198A publication Critical patent/GB1513198A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C10/00—Arrangements of electric power supplies in time pieces

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Secondary Cells (AREA)

Abstract

1513198 Electric watches SUWA SEIKOSHA KK 17 Nov 1976 [2 Dec 1975] 47913/76 Heading G3T [Also in Division H1] A wrist watch has a rechargeable battery comprising a NaOH electrolyte and a Zn amalgam anode. The battery may be recharged photoelectrically, thermally or magnetically.
GB47913/76A 1975-12-02 1976-11-17 Electric wristwatch Expired GB1513198A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50144323A JPS5267673A (en) 1975-12-02 1975-12-02 Battery-driven wrist watch

Publications (1)

Publication Number Publication Date
GB1513198A true GB1513198A (en) 1978-06-07

Family

ID=15359415

Family Applications (1)

Application Number Title Priority Date Filing Date
GB47913/76A Expired GB1513198A (en) 1975-12-02 1976-11-17 Electric wristwatch

Country Status (5)

Country Link
JP (1) JPS5267673A (en)
DE (1) DE2654480A1 (en)
GB (1) GB1513198A (en)
HK (1) HK8581A (en)
MY (1) MY8100340A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2124009A (en) * 1982-07-06 1984-02-08 Bosch Gmbh Robert Indicating devices having a visual display

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3702796C2 (en) * 1987-01-30 1997-01-09 Juergen Dipl Ing Hartwig Rechargeable power supply device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2124009A (en) * 1982-07-06 1984-02-08 Bosch Gmbh Robert Indicating devices having a visual display

Also Published As

Publication number Publication date
MY8100340A (en) 1981-12-31
HK8581A (en) 1981-03-20
DE2654480A1 (en) 1977-06-08
JPS5267673A (en) 1977-06-04

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19961116