GB1430717A - Alarm wristwatch - Google Patents

Alarm wristwatch

Info

Publication number: GB1430717A
Authority: GB; United Kingdom
Prior art keywords: alarm; power; wristwatch; periods; capacitor
Prior art date: 1973-07-05
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

GB2867074A

Other languages

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.)

Timex Group USA Inc

Original Assignee

Timex 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.)

1973-07-05

Filing date

1974-06-27

Publication date

1976-04-07

1973-07-05 Priority claimed from DE19732334117 external-priority patent/DE2334117C2/de

1974-06-27 Application filed by Timex Corp filed Critical Timex Corp

1976-04-07 Publication of GB1430717A publication Critical patent/GB1430717A/en

Status Expired legal-status Critical Current

Classifications

- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G19/00—Electric power supply circuits specially adapted for use in electronic time-pieces
- G04G19/08—Arrangements for preventing voltage drop due to overloading the power supply
- 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
- G04C21/34—Devices on watches or similar portable timepieces

Landscapes

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

GB2867074A 1973-07-05 1974-06-27 Alarm wristwatch Expired GB1430717A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19732334117 DE2334117C2 (de)		1973-07-05	Elektrische Kleinuhr, insbesondere Armbanduhr, mit elektrischer Weckvorrichtung

Publications (1)

Publication Number	Publication Date
GB1430717A true GB1430717A (en)	1976-04-07

Family

ID=5885955

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB2867074A Expired GB1430717A (en)	1973-07-05	1974-06-27	Alarm wristwatch

Country Status (8)

Country	Link
JP (1)	JPS5039581A (nl)
BE (1)	BE817299A (nl)
DK (1)	DK359374A (nl)
FR (1)	FR2236221B3 (nl)
GB (1)	GB1430717A (nl)
HK (1)	HK76476A (nl)
NL (1)	NL7408687A (nl)
SE (1)	SE7408731L (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5135987B2 (nl) *	1972-10-14	1976-10-06
JPS56966A (en) *	1979-06-14	1981-01-08	Shin Meiwa Ind Co Ltd	Cylindrical open showcase

1974
- 1974-06-27 JP JP49073794A patent/JPS5039581A/ja active Pending
- 1974-06-27 NL NL7408687A patent/NL7408687A/nl not_active Application Discontinuation
- 1974-06-27 GB GB2867074A patent/GB1430717A/en not_active Expired
- 1974-07-02 SE SE7408731A patent/SE7408731L/xx unknown
- 1974-07-04 DK DK359374A patent/DK359374A/da not_active Application Discontinuation
- 1974-07-05 FR FR7423552A patent/FR2236221B3/fr not_active Expired
- 1974-07-05 BE BE146258A patent/BE817299A/xx unknown
1976
- 1976-12-09 HK HK764/76*UA patent/HK76476A/xx unknown

Also Published As

Publication number	Publication date
BE817299A (fr)	1974-11-04
AU7041574A (en)	1976-01-08
FR2236221B3 (nl)	1977-05-06
NL7408687A (nl)	1975-01-07
HK76476A (en)	1976-12-17
DE2334117B1 (de)	1974-10-03
FR2236221A1 (nl)	1975-01-31
DK359374A (nl)	1975-02-24
DE2334117A1 (nl)	1974-10-03
JPS5039581A (nl)	1975-04-11
SE7408731L (nl)	1975-01-07

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Legal Events

Date	Code	Title	Description
1976-08-18	PS	Patent sealed
1980-02-13	PCNP	Patent ceased through non-payment of renewal fee