by rotating axles

Patents Grantslast 30 patents

  • Information Patent Grant

    3014555

    • Patent number 3,014,555
    • Issue date Dec 26, 1961
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    2903845

    • Patent number 2,903,845
    • Issue date Sep 15, 1959
    • G04 - HOROLOGY
  • Information Patent Grant

    2903844

    • Patent number 2,903,844
    • Issue date Sep 15, 1959
    • G04 - HOROLOGY
  • Information Patent Grant

    1788729

    • Patent number 1,788,729
    • Issue date Jan 13, 1931
    • G04 - HOROLOGY
  • Information Patent Grant

    1485739

    • Patent number 1,485,739
    • Issue date Mar 4, 1924
    • G04 - HOROLOGY
  • Information Patent Grant

    1372256

    • Patent number 1,372,256
    • Issue date Mar 22, 1921
    • G04 - HOROLOGY
  • Information Patent Grant

    1367712

    • Patent number 1,367,712
    • Issue date Feb 8, 1921
    • G04 - HOROLOGY
  • Information Patent Grant

    1040344

    • Patent number 1,040,344
    • Issue date Oct 8, 1912
    • G04 - HOROLOGY

Patents Applicationslast 30 patents