TREA

running only during the time interval to be measured

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  • CPC
  • G04F7/06
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Parent Industries

GPHYSICS G04Horology G04FTIME-INTERVAL MEASURING G04F7/00Apparatus for measuring unknown time intervals by mechanical means

Current Industry

G04F7/06running only during the time interval to be measured
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Systems and methods for encouragement of data submission in online...
    • Patent number 11,676,221
    • Issue date Jun 13, 2023
    • PatientsLikeMe, Inc.
    • James Heywood
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Tourbillion with a zero reset mechanism
    • Patent number 11,435,699
    • Issue date Sep 6, 2022
    • Glashuetter Uhrenbetrieb GmbH
    • Tony Braun
    • G04 - HOROLOGY
  • Information Patent Grant

    Systems and methods for encouragement of data submission in online...
    • Patent number 11,010,843
    • Issue date May 18, 2021
    • PatientsLikeMe, Inc.
    • James Heywood
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Zero-reset device with independent hammers
    • Patent number 9,164,492
    • Issue date Oct 20, 2015
    • Societe Anonyme de la Manufacture d'Horlogerie AUDEMARS PIGUET & Cie
    • Thibaut Philippine
    • G04 - HOROLOGY
  • Information Patent Grant

    Chronograph mechanism
    • Patent number 9,075,397
    • Issue date Jul 7, 2015
    • Richemont International SA
    • Alain Girardbille
    • G04 - HOROLOGY
  • Information Patent Grant

    Timepiece assembly wherein a bottom plate is centred and secured re...
    • Patent number 8,870,450
    • Issue date Oct 28, 2014
    • Eta Sa Manufacture Horlogère Suisse
    • Olivier Mertenat
    • G04 - HOROLOGY
  • Information Patent Grant

    Stop watch including a time indicator
    • Patent number 8,066,428
    • Issue date Nov 29, 2011
    • LVMH Swiss Manufactures SA
    • Christoph Behling
    • G04 - HOROLOGY
  • Information Patent Grant

    Stop watch
    • Patent number 4,396,296
    • Issue date Aug 2, 1983
    • Michael F. Stodden
    • G04 - HOROLOGY
  • Information Patent Grant

    Stop watch and timing device
    • Patent number 4,122,663
    • Issue date Oct 31, 1978
    • Bruce A. Kock
    • G04 - HOROLOGY
  • Information Patent Grant

    Escapement mechanism for watch
    • Patent number 4,106,282
    • Issue date Aug 15, 1978
    • Mattel, Inc.
    • Ake Lennart Larsson
    • G04 - HOROLOGY
  • Information Patent Grant

    Mechanical digital stopwatch
    • Patent number 4,100,728
    • Issue date Jul 18, 1978
    • Mattel, Inc.
    • Richard Shih-Teng Chang
    • G04 - HOROLOGY
  • Information Patent Grant

    3927519
    • Patent number 3,927,519
    • Issue date Dec 23, 1975
    • G04 - HOROLOGY
  • Information Patent Grant

    3901020
    • Patent number 3,901,020
    • Issue date Aug 26, 1975
    • G04 - HOROLOGY
  • Information Patent Grant

    3739570
    • Patent number 3,739,570
    • Issue date Jun 19, 1973
    • G04 - HOROLOGY
  • Information Patent Grant

    3733805
    • Patent number 3,733,805
    • Issue date May 22, 1973
    • G04 - HOROLOGY
  • Information Patent Grant

    3727398
    • Patent number 3,727,398
    • Issue date Apr 17, 1973
    • G04 - HOROLOGY
  • Information Patent Grant

    3712036
    • Patent number 3,712,036
    • Issue date Jan 23, 1973
    • G04 - HOROLOGY
  • Information Patent Grant

    3701250
    • Patent number 3,701,250
    • Issue date Oct 31, 1972
    • G04 - HOROLOGY
  • Information Patent Grant

    3691757
    • Patent number 3,691,757
    • Issue date Sep 19, 1972
    • G04 - HOROLOGY
  • Information Patent Grant

    3688491
    • Patent number 3,688,491
    • Issue date Sep 5, 1972
    • G04 - HOROLOGY
  • Information Patent Grant

    3665699
    • Patent number 3,665,699
    • Issue date May 30, 1972
    • G04 - HOROLOGY
  • Information Patent Grant

    3652011
    • Patent number 3,652,011
    • Issue date Mar 28, 1972
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3648454
    • Patent number 3,648,454
    • Issue date Mar 14, 1972
    • G04 - HOROLOGY
  • Information Patent Grant

    3643422
    • Patent number 3,643,422
    • Issue date Feb 22, 1972
    • G04 - HOROLOGY
  • Information Patent Grant

    3557547
    • Patent number 3,557,547
    • Issue date Jan 26, 1971
    • G04 - HOROLOGY
  • Information Patent Grant

    3541781
    • Patent number 3,541,781
    • Issue date Nov 24, 1970
    • G04 - HOROLOGY
  • Information Patent Grant

    3518826
    • Patent number 3,518,826
    • Issue date Jul 7, 1970
    • G04 - HOROLOGY
  • Information Patent Grant

    3457720
    • Patent number 3,457,720
    • Issue date Jul 29, 1969
    • G04 - HOROLOGY
  • Information Patent Grant

    3452539
    • Patent number 3,452,539
    • Issue date Jul 1, 1969
    • G04 - HOROLOGY
  • Information Patent Grant

    3430434
    • Patent number 3,430,434
    • Issue date Mar 4, 1969
    • G04 - HOROLOGY

Patents Applicationslast 30 patents