GB8604494D0 - Electronic wristwatch - Google Patents

Electronic wristwatch

Info

Publication number: GB8604494D0
Authority: GB; United Kingdom
Prior art keywords: electronic wristwatch; wristwatch; electronic
Prior art date: 1985-02-25
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.): Granted

Application number

GB868604494A

Other versions

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.)

CHEETAH MARKETING Ltd

Original Assignee

CHEETAH MARKETING Ltd

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.)

1985-02-25

Filing date

1986-02-24

Publication date

1986-04-03

1986-02-24 Application filed by CHEETAH MARKETING Ltd filed Critical CHEETAH MARKETING Ltd

1986-04-03 Publication of GB8604494D0 publication Critical patent/GB8604494D0/en

1986-09-03 Publication of GB2171821A publication Critical patent/GB2171821A/en

1988-06-08 Application granted granted Critical

1988-06-08 Publication of GB2171821B publication Critical patent/GB2171821B/en

Status Expired legal-status Critical Current

Classifications

- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G21/00—Input or output devices integrated in time-pieces
- G04G21/04—Input or output devices integrated in time-pieces using radio waves
- 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
- G04B47/00—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece
- G04B47/02—Installations within mirrors, pictures, furniture or other household articles
- G04B47/025—Installations within mirrors, pictures, furniture or other household articles in musical instruments or loudspeakers

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Multimedia (AREA)
Transceivers (AREA)
Electric Clocks (AREA)

GB08604494A 1985-02-25 1986-02-24 The combination of an electronic wrist-watch and a two-way radio communication system Expired GB2171821B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB858504817A GB8504817D0 (en)	1985-02-25	1985-02-25	Combination of electronic wrist-watch & radio communication system

Publications (3)

Publication Number	Publication Date
GB8604494D0 true GB8604494D0 (en)	1986-04-03
GB2171821A GB2171821A (en)	1986-09-03
GB2171821B GB2171821B (en)	1988-06-08

Family

ID=10575038

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
GB858504817A Pending GB8504817D0 (en)	1985-02-25	1985-02-25	Combination of electronic wrist-watch & radio communication system
GB08604494A Expired GB2171821B (en)	1985-02-25	1986-02-24	The combination of an electronic wrist-watch and a two-way radio communication system

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
GB858504817A Pending GB8504817D0 (en)	1985-02-25	1985-02-25	Combination of electronic wrist-watch & radio communication system

Country Status (1)

Country	Link
GB (2)	GB8504817D0 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2201266A (en) *	1986-12-23	1988-08-24	Upperpace Limited	A radio paging watch
CH673748GA3 (en) *	1988-04-08	1990-04-12		Wrist-watch with HF transmitter and deployable antenna - has provision for completion of power supply circuit from battery as wire antenna is pulled out
US4847818A (en) *	1988-10-31	1989-07-11	Timex Corporation	Wristwatch radiotelephone
CH679356B5 (en) *	1990-06-07	1992-08-14	Ebauchesfabrik Eta Ag
CN1237771C (en) *	1995-11-02	2006-01-18	皇家菲利浦电子有限公司	Wrist-watch wireless telephone
SG92638A1 (en) *	1998-05-14	2002-11-19	Asulab Sa	System for communicating between two units
DE69814037T2 (en) *	1998-05-15	2004-03-25	Asulab S.A.	System for communication between two units
GB2406750A (en) *	2003-10-01	2005-04-06	Afzal Muhammad Khan	Mobile phone watch
KR20090011113A (en)	2007-07-25	2009-02-02	한국전자통신연구원	Wristwatch handheld terminal

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB880121A (en) *	1958-04-16	1961-10-18	Durowe A G	An electric wristlet watch
GB1424044A (en) *	1972-04-05	1976-02-04	Citizen Watch Co Ltd	Delayed acoustic signalling watch
GB1469509A (en) *	1974-03-05	1977-04-06	Swales S	Wristlet combining a time-piece and an emergency radio trans mitter
US4419770A (en) *	1981-05-02	1983-12-06	Sony Corporation	Wrist AM radio receiver

1985
- 1985-02-25 GB GB858504817A patent/GB8504817D0/en active Pending
1986
- 1986-02-24 GB GB08604494A patent/GB2171821B/en not_active Expired

Also Published As

Publication number	Publication date
GB2171821A (en)	1986-09-03
GB8504817D0 (en)	1985-03-27
GB2171821B (en)	1988-06-08

Publication	Publication Date	Title
GB8523699D0 (en)	1985-10-30	Electronic timepiece
EP0191921A3 (en)	1988-06-08	Watch
GB2159304B (en)	1987-05-20	Electronic wristwatch
EP0241219A3 (en)	1989-12-06	Electronic timepiece
GB8522739D0 (en)	1985-10-16	Electronic timepiece
GB2154767B (en)	1987-04-01	Electronic timepiece
GB2158274B (en)	1987-04-15	Electronic timepiece
GB2178562B (en)	1988-10-12	Clock
GB8604494D0 (en)	1986-04-03	Electronic wristwatch
GB2172415B (en)	1988-04-27	Electronic timepiece
GB2178564B (en)	1988-09-14	Clock
GB2178563B (en)	1988-10-12	Clock
EP0241253A3 (en)	1989-03-22	Electronic timepiece
EP0241266A3 (en)	1988-03-30	Electronic watch
GB2178566B (en)	1988-10-05	Clock
GB2180376B (en)	1988-10-05	Clock
GB2180375B (en)	1988-09-14	Clock
GB8605164D0 (en)	1986-04-09	Wristwatch
GB8611929D0 (en)	1986-06-25	Clock
GB8617341D0 (en)	1986-08-20	Time-announcing timepiece
HK173295A (en)	1995-11-17	Electronic timepiece
SG46189G (en)	1990-01-26	Electronic timepiece
HK70289A (en)	1989-09-08	Electronic timepiece
GB8502712D0 (en)	1985-03-06	Watches
GB8530783D0 (en)	1986-01-22	Watch case

Legal Events

Date	Code	Title	Description
1993-10-20	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19930224