CA979227A - Spring driven timer - Google Patents

Spring driven timer

Info

Publication number
CA979227A
CA979227A CA187,752A CA187752A CA979227A CA 979227 A CA979227 A CA 979227A CA 187752 A CA187752 A CA 187752A CA 979227 A CA979227 A CA 979227A
Authority
CA
Canada
Prior art keywords
spring driven
driven timer
timer
spring
driven
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
Application number
CA187,752A
Other versions
CA187752S (en
Inventor
Ronald M. Bassett
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.)
Intermatic Inc
Original Assignee
Intermatic Inc
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 Intermatic Inc filed Critical Intermatic Inc
Application granted granted Critical
Publication of CA979227A publication Critical patent/CA979227A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F3/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork
    • G04F3/02—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork with mechanical driving mechanisms
    • G04F3/022—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork with mechanical driving mechanisms using mechanical signalling device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Predetermined Time Intervals (AREA)
CA187,752A 1972-12-11 1973-12-10 Spring driven timer Expired CA979227A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00313967A US3827232A (en) 1972-12-11 1972-12-11 Spring driven timer

Publications (1)

Publication Number Publication Date
CA979227A true CA979227A (en) 1975-12-09

Family

ID=23217963

Family Applications (1)

Application Number Title Priority Date Filing Date
CA187,752A Expired CA979227A (en) 1972-12-11 1973-12-10 Spring driven timer

Country Status (2)

Country Link
US (1) US3827232A (en)
CA (1) CA979227A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4037398A (en) * 1974-04-30 1977-07-26 Robertshaw Controls Company Digital timer and time indicator drums therefor
USD245582S (en) * 1976-02-25 1977-08-30 Hanson Limited Kitchen timer or similar article
US4135474A (en) * 1977-09-15 1979-01-23 Ruth Kaplan Bell actuating mechanism
US4991755A (en) * 1987-11-02 1991-02-12 Stephen Grusmark Toothpaste dispenser with timer assembly
GB2324174B (en) * 1997-04-11 2001-02-14 Gregory Robert Webb Timing device
US7465085B2 (en) * 2005-12-30 2008-12-16 Mcdonough Michael P Activity timer for meditation
GB0621608D0 (en) * 2006-10-31 2006-12-06 Smiths Group Plc Tracheal tube apparatus
EP2860592B1 (en) * 2013-10-09 2023-07-05 Nivarox-FAR S.A. Assembly system using a planar resilient locking member
USD740139S1 (en) * 2014-09-22 2015-10-06 Kikkerland Design, Inc. Hedgehog kitchen timer
USD744367S1 (en) * 2014-11-25 2015-12-01 Invicta Watch Company Of America, Inc. Watch bezel
USD753514S1 (en) * 2015-04-10 2016-04-12 Kikkerland Design, Inc. Mouse kitchen timer
USD753513S1 (en) * 2015-04-10 2016-04-12 Kikkerland Design, Inc. Cat kitchen timer

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1153466A (en) * 1915-02-11 1915-09-14 Albert Tuerk Culinary timing apparatus.

Also Published As

Publication number Publication date
US3827232A (en) 1974-08-06

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