GB2271871B - A timer - Google Patents

A timer

Info

Publication number
GB2271871B
GB2271871B GB9321615A GB9321615A GB2271871B GB 2271871 B GB2271871 B GB 2271871B GB 9321615 A GB9321615 A GB 9321615A GB 9321615 A GB9321615 A GB 9321615A GB 2271871 B GB2271871 B GB 2271871B
Authority
GB
United Kingdom
Prior art keywords
timer
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 - Fee Related
Application number
GB9321615A
Other versions
GB2271871A (en
GB9321615D0 (en
Inventor
William John Craske
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB9321615D0 publication Critical patent/GB9321615D0/en
Publication of GB2271871A publication Critical patent/GB2271871A/en
Application granted granted Critical
Publication of GB2271871B publication Critical patent/GB2271871B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G21/00—Input or output devices integrated in time-pieces
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F1/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms, e.g. egg timers
    • G04F1/005—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms, e.g. egg timers using electronic timing, e.g. counting means
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F5/00—Apparatus for producing preselected time intervals for use as timing standards
    • G04F5/02—Metronomes
    • G04F5/025—Electronic metronomes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Measurement Of Predetermined Time Intervals (AREA)
GB9321615A 1992-10-20 1993-10-20 A timer Expired - Fee Related GB2271871B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929222026A GB9222026D0 (en) 1992-10-20 1992-10-20 A timer

Publications (3)

Publication Number Publication Date
GB9321615D0 GB9321615D0 (en) 1993-12-08
GB2271871A GB2271871A (en) 1994-04-27
GB2271871B true GB2271871B (en) 1996-06-05

Family

ID=10723759

Family Applications (2)

Application Number Title Priority Date Filing Date
GB929222026A Pending GB9222026D0 (en) 1992-10-20 1992-10-20 A timer
GB9321615A Expired - Fee Related GB2271871B (en) 1992-10-20 1993-10-20 A timer

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB929222026A Pending GB9222026D0 (en) 1992-10-20 1992-10-20 A timer

Country Status (1)

Country Link
GB (2) GB9222026D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPP026397A0 (en) * 1997-11-10 1997-12-04 Durston, Andrew Albert Timer with resettable alarm and automatic turn off
FR2829591B1 (en) * 2001-09-11 2006-01-13 Creatime ELECTRONIC METHOD AND DEVICE FOR CONTROLLING THE DURATION OF MEDITATION SESSIONS
GB2461705A (en) * 2008-07-08 2010-01-13 M Criscuolo & Co Ltd Timing device with preset time period and signal indicating means

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0172260A1 (en) * 1983-01-20 1986-02-26 William P. Ketcham Countdown timer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0172260A1 (en) * 1983-01-20 1986-02-26 William P. Ketcham Countdown timer

Also Published As

Publication number Publication date
GB2271871A (en) 1994-04-27
GB9321615D0 (en) 1993-12-08
GB9222026D0 (en) 1992-12-02

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20101020