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  • G01D9/36
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GPHYSICS G01Measuring instruments G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS TARIFF METERING APPARATUS MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR G01D9/00Recording measured values

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Patents Grantslast 30 patents

  • Information Patent Grant

    Time recorder
    • Patent number 3,978,493
    • Issue date Aug 31, 1976
    • Simplex Time Recorder Company
    • Gunther Trischler
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Time recorder
    • Patent number 3,952,313
    • Issue date Apr 20, 1976
    • Simplex Time Recorder Co.
    • Erich Willmann
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    3681774
    • Patent number 3,681,774
    • Issue date Aug 1, 1972
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3312977
    • Patent number 3,312,977
    • Issue date Apr 4, 1967
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2724631
    • Patent number 2,724,631
    • Issue date Nov 22, 1955
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2665187
    • Patent number 2,665,187
    • Issue date Jan 5, 1954
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2516217
    • Patent number 2,516,217
    • Issue date Jul 25, 1950
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2392916
    • Patent number 2,392,916
    • Issue date Jan 15, 1946
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2207343
    • Patent number 2,207,343
    • Issue date Jul 9, 1940
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2207344
    • Patent number 2,207,344
    • Issue date Jul 9, 1940
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2125345
    • Patent number 2,125,345
    • Issue date Aug 2, 1938
    • G01 - MEASURING TESTING
  • Information Patent Grant

    1856528
    • Patent number 1,856,528
    • Issue date May 3, 1932
    • G01 - MEASURING TESTING
  • Information Patent Grant

    1564519
    • Patent number 1,564,519
    • Issue date Dec 8, 1925
    • G01 - MEASURING TESTING
  • Information Patent Grant

    1564558
    • Patent number 1,564,558
    • Issue date Dec 8, 1925
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents