CH534380A - Electric or electronic watch - Google Patents

Electric or electronic watch

Info

Publication number: CH534380A
Authority: CH; Switzerland
Prior art keywords: electric; electronic watch; watch; electronic
Prior art date: 1971-02-12

Application number

CH211671A

Other languages

French (fr)

Inventor

Schaad Paul

Original Assignee

Omega Brandt & Freres Sa Louis

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.)

1971-02-12

Filing date

1971-02-12

Publication date

1972-11-15

1971-02-12 Application filed by Omega Brandt & Freres Sa Louis filed Critical Omega Brandt & Freres Sa Louis

1971-02-12 Priority to CH211671D priority Critical patent/CH211671A4/xx

1971-02-12 Priority to CH211671A priority patent/CH534380A/en

1972-11-15 Publication of CH534380A publication Critical patent/CH534380A/en

Links

Classifications

- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B19/00—Indicating the time by visual means
- G04B19/24—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars
- G04B19/243—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator
- G04B19/247—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator disc-shaped
- G04B19/253—Driving or releasing mechanisms

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)

CH211671A 1971-02-12 1971-02-12 Electric or electronic watch CH534380A (en)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
CH211671D CH211671A4 (en)	1971-02-12	1971-02-12
CH211671A CH534380A (en)	1971-02-12	1971-02-12	Electric or electronic watch

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH211671A CH534380A (en)	1971-02-12	1971-02-12	Electric or electronic watch

Publications (1)

Publication Number	Publication Date
CH534380A true CH534380A (en)	1972-11-15

Family

ID=4226245

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
CH211671D CH211671A4 (en)	1971-02-12	1971-02-12
CH211671A CH534380A (en)	1971-02-12	1971-02-12	Electric or electronic watch

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
CH211671D CH211671A4 (en)	1971-02-12	1971-02-12

Country Status (1)

Country	Link
CH (2)	CH211671A4 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH668884GA3 (en) *	1987-09-24	1989-02-15

1971
- 1971-02-12 CH CH211671D patent/CH211671A4/xx unknown
- 1971-02-12 CH CH211671A patent/CH534380A/en unknown

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH668884GA3 (en) *	1987-09-24	1989-02-15
EP0308793A1 (en) *	1987-09-24	1989-03-29	Eta SA Fabriques d'Ebauches	Clockwork movement with date and phases of the moon indicators
US4881213A (en) *	1987-09-24	1989-11-14	Eta Sa Fabriques D'ebauches	Watch movement having date and phases of the moon indicators

Also Published As

Publication number	Publication date
CH211671A4 (en)	1972-11-15

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