TREA

for bearing components

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Industry

  • CPC
  • G04D3/0281
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Parent Industries

GPHYSICS G04Horology G04DAPPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES G04D3/00Watchmakers' or watch-repairers' machines or tools for working materials

Current Industry

G04D3/0281for bearing components
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    3029664
    • Patent number 3,029,664
    • Issue date Apr 17, 1962
    • G04 - HOROLOGY

Patents Applicationslast 30 patents