Pigeon-timing or like equipment

Patents Grantslast 30 patents

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    Competition cheat-preventing system and method

    • Patent number 8,128,470
    • Issue date Mar 6, 2012
    • Jin-Hao Chao Cheng
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Loop-type antenna

    • Patent number 7,123,210
    • Issue date Oct 17, 2006
    • Pygmalyon
    • Tony Bernard
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Object identification system

    • Patent number 5,825,299
    • Issue date Oct 20, 1998
    • EM Microelectronic-Marin SA
    • Vincent Fuentes
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Timekeeping arrangement for sporting competitions

    • Patent number 5,654,685
    • Issue date Aug 5, 1997
    • Diehl GmbH & Co.
    • Ludwig Maul
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Apparatus for the acquisition of events, in particular in carrier p...

    • Patent number 5,652,573
    • Issue date Jul 29, 1997
    • Diehl GmbH & Co.
    • Ludwig Maul
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Time verification apparatus

    • Patent number 4,266,230
    • Issue date May 5, 1981
    • Neco AG
    • Claudio Polli
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    2621100

    • Patent number 2,621,100
    • Issue date Dec 9, 1952
    • G07 - CHECKING-DEVICES
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    2460659

    • Patent number 2,460,659
    • Issue date Feb 1, 1949
    • G07 - CHECKING-DEVICES
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    2354934

    • Patent number 2,354,934
    • Issue date Aug 1, 1944
    • G07 - CHECKING-DEVICES
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    2321876

    • Patent number 2,321,876
    • Issue date Jun 15, 1943
    • G07 - CHECKING-DEVICES
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    2306770

    • Patent number 2,306,770
    • Issue date Dec 29, 1942
    • G07 - CHECKING-DEVICES
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    1874794

    • Patent number 1,874,794
    • Issue date Aug 30, 1932
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    1480076

    • Patent number 1,480,076
    • Issue date Jan 8, 1924
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    1457391

    • Patent number 1,457,391
    • Issue date Jun 5, 1923
    • G07 - CHECKING-DEVICES
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    1423805

    • Patent number 1,423,805
    • Issue date Jul 25, 1922
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    1118283

    • Patent number 1,118,283
    • Issue date Nov 24, 1914
    • G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents