CH1517772A4 - Electronic watch - Google Patents

Electronic watch

Info

Publication number: CH1517772A4
Authority: CH; Switzerland
Prior art keywords: electronic watch; watch; electronic
Prior art date: 1972-10-17

Application number

CH1517772D

Other languages

French (fr)

Inventor

Wiget Fridolin

Original Assignee

Ebauches Sa

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.)

1972-10-17

Filing date

1972-10-17

Publication date

1975-04-30

1972-10-17 Application filed by Ebauches Sa filed Critical Ebauches Sa

1975-04-30 Publication of CH1517772A4 publication Critical patent/CH1517772A4/en

Classifications

- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C10/00—Arrangements of electric power supplies in time pieces
- G04C10/04—Arrangements of electric power supplies in time pieces with means for indicating the condition of the power supply
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
- G04C3/14—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating a stepping motor

Landscapes

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

CH1517772D 1972-10-17 1972-10-17 Electronic watch CH1517772A4 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH1517772		1972-10-17

Publications (1)

Publication Number	Publication Date
CH1517772A4 true CH1517772A4 (en)	1975-04-30

Family

ID=4407010

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1517772D CH1517772A4 (en)	1972-10-17	1972-10-17	Electronic watch

Country Status (7)

Country	Link
JP (1)	JPS4975180A (en)
CH (1)	CH1517772A4 (en)
DE (1)	DE2351480B2 (en)
FR (1)	FR2203107B1 (en)
GB (1)	GB1399795A (en)
HK (1)	HK27679A (en)
IT (1)	IT993154B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS4971970A (en) *	1972-11-10	1974-07-11
JPS5046170A (en) *	1973-08-28	1975-04-24
JPS585388B2 (en) *	1973-09-14	1983-01-31	セイコーエプソン株式会社	Suishiyoudokei
JPS5066271A (en) *	1973-10-11	1975-06-04
DE2617077C3 (en) *	1976-04-17	1981-07-02	Timex Corp., 06720 Waterbury, Conn.	Quartz-controlled analog wristwatch with direct drive of the minute wheel
JPS5421576U (en) *	1977-07-15	1979-02-13

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH37532A (en) *	1906-08-27	1907-06-15	Serge Novicow	Padlock
US3220324A (en) *	1963-11-12	1965-11-30	Xerox Corp	Photoconductively controlled corona charging
JPS4322943Y1 (en) *	1965-01-26	1968-09-27
US3680954A (en) *	1965-04-30	1972-08-01	Eastman Kodak Co	Electrography
US3532422A (en) *	1966-07-14	1970-10-06	Electroprint Inc	Method and apparatus for electrostatic color reproduction
DE2112691A1 (en) *	1971-03-16	1972-09-28	Kieninger & Obergfell	Quartz watch with digital display

1972
- 1972-10-17 CH CH1517772D patent/CH1517772A4/en unknown
1973
- 1973-09-04 IT IT2855673A patent/IT993154B/en active
- 1973-09-12 FR FR7332837A patent/FR2203107B1/fr not_active Expired
- 1973-09-24 GB GB4462073A patent/GB1399795A/en not_active Expired
- 1973-10-11 JP JP11333373A patent/JPS4975180A/ja active Pending
- 1973-10-13 DE DE19732351480 patent/DE2351480B2/en not_active Ceased
1979
- 1979-04-26 HK HK27679A patent/HK27679A/en unknown

Also Published As

Publication number	Publication date
JPS4975180A (en)	1974-07-19
HK27679A (en)	1979-05-04
DE2351480A1 (en)	1974-05-02
GB1399795A (en)	1975-07-02
DE2351480B2 (en)	1977-06-16
FR2203107B1 (en)	1977-02-25
FR2203107A1 (en)	1974-05-10
IT993154B (en)	1975-09-30

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