TREA

for gearwork components

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Industry

  • CPC
  • G04D3/0236
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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

G04D3/0236for gearwork components
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    2389083
    • Patent number 2,389,083
    • Issue date Nov 13, 1945
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR