using heart-shaped or similar cams using levers

Industry

  • CPC
  • G06M1/30
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Patents Grantslast 30 patents

  • Information Patent Grant

    Motor vehicle monitoring method for determining driver negligence o...

    • Patent number 9,361,607
    • Issue date Jun 7, 2016
    • Kenneth Carl Steffen Winiecki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Trip odometer assembly

    • Patent number 5,200,596
    • Issue date Apr 6, 1993
    • Delco Electronics Corporation
    • Gregg S. Coffey
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Odometer

    • Patent number 4,970,377
    • Issue date Nov 13, 1990
    • Delco Electronics Overseas Corporation
    • Michael J. Corcoran
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Zero-reset type counter

    • Patent number 4,499,370
    • Issue date Feb 12, 1985
    • Dai-Ichi Seiko Co., Ltd.
    • Toshio Nishiuchi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Daily mileage recording unit

    • Patent number 4,314,149
    • Issue date Feb 2, 1982
    • e.d. Veglia
    • Michel Gomez
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Counter

    • Patent number 4,293,765
    • Issue date Oct 6, 1981
    • Dai-Ichi Seiko Co., Ltd.
    • Tutomu Kashiwagi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Digit wheel counter

    • Patent number 4,284,881
    • Issue date Aug 18, 1981
    • J. Hengstler K.G.
    • Hans Neher
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Counters reset to zero by push buttons

    • Patent number 4,197,452
    • Issue date Apr 8, 1980
    • Tamura Electric Works, Ltd.
    • Susumu Sato
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Counter mechanism

    • Patent number 4,096,377
    • Issue date Jun 20, 1978
    • California Injection Molding Co., Inc.
    • James A. Prentice
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Counting devices

    • Patent number 4,028,530
    • Issue date Jun 7, 1977
    • Bud; Hans
    • Hans Bud
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Electro-mechanical counting register

    • Patent number 4,009,373
    • Issue date Feb 22, 1977
    • Suntech, Inc.
    • Einar T. Young
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Reset detent mechanism for rotary counter

    • Patent number 3,999,704
    • Issue date Dec 28, 1976
    • Veeder Industries, Inc.
    • Richard Seitz
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Counting devices

    • Patent number 3,977,599
    • Issue date Aug 31, 1976
    • Bud; Hans
    • Hans Bud
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3912911

    • Patent number 3,912,911
    • Issue date Oct 14, 1975
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3893179

    • Patent number 3,893,179
    • Issue date Jul 1, 1975
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3878732

    • Patent number 3,878,732
    • Issue date Apr 22, 1975
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3864553

    • Patent number 3,864,553
    • Issue date Feb 4, 1975
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3848113

    • Patent number 3,848,113
    • Issue date Nov 12, 1974
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    3845899

    • Patent number 3,845,899
    • Issue date Nov 5, 1974
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3835303

    • Patent number 3,835,303
    • Issue date Sep 10, 1974
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3777973

    • Patent number 3,777,973
    • Issue date Dec 11, 1973
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3711684

    • Patent number 3,711,684
    • Issue date Jan 16, 1973
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3711016

    • Patent number 3,711,016
    • Issue date Jan 16, 1973
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3677468

    • Patent number 3,677,468
    • Issue date Jul 18, 1972
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3670152

    • Patent number 3,670,152
    • Issue date Jun 13, 1972
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3660642

    • Patent number 3,660,642
    • Issue date May 2, 1972
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3643072

    • Patent number 3,643,072
    • Issue date Feb 15, 1972
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3620447

    • Patent number 3,620,447
    • Issue date Nov 16, 1971
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3597595

    • Patent number 3,597,595
    • Issue date Aug 3, 1971
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3596067

    • Patent number 3,596,067
    • Issue date Jul 27, 1971
    • G06 - COMPUTING CALCULATING COUNTING