TREA

Metallic step-bearings

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Industry

  • CPC
  • G04B31/0126
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Parent Industries

GPHYSICS G04Horology G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS G04B31/00Bearings Point suspensions or counter-point suspensions Pivot bearings Single parts therefor

Current Industry

G04B31/0126Metallic step-bearings
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Reduced-friction shaft support bearing
    • Patent number 11,036,186
    • Issue date Jun 15, 2021
    • Comadur S.A.
    • Laurent Kaelin
    • G04 - HOROLOGY
  • Information Patent Grant

    3300260
    • Patent number 3,300,260
    • Issue date Jan 24, 1967
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2987638
    • Patent number 2,987,638
    • Issue date Jun 6, 1961
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2728188
    • Patent number 2,728,188
    • Issue date Dec 27, 1955
    • G04 - HOROLOGY
  • Information Patent Grant

    1546075
    • Patent number 1,546,075
    • Issue date Jul 14, 1925
    • G04 - HOROLOGY
  • Information Patent Grant

    1371654
    • Patent number 1,371,654
    • Issue date Mar 15, 1921
    • G04 - HOROLOGY
  • Information Patent Grant

    948912
    • Patent number 948,912
    • Issue date Feb 8, 1910
    • G04 - HOROLOGY
  • Information Patent Grant

    516539
    • Patent number 516,539
    • Issue date Mar 13, 1894
    • G04 - HOROLOGY

Patents Applicationslast 30 patents