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Threads having a stepped profile

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Industry

  • CPC
  • B23G2210/41
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23GTHREAD CUTTING WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH B23G2210/00Details of threads produced

Current Industry

B23G2210/41Threads having a stepped profile
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Patents Grantslast 30 patents

  • Information Patent Grant

    84411
    • Patent number 84,411
    • Issue date Nov 24, 1868
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents