TREA

metal attachments for footwear

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Industry

  • CPC
  • B21K15/06
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21KMAKING FORGED OR PRESSED METAL PRODUCTS B21K15/00Making blacksmiths' goods

Current Industry

B21K15/06metal attachments for footwear
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    2626454
    • Patent number 2,626,454
    • Issue date Jan 27, 1953
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2564802
    • Patent number 2,564,802
    • Issue date Aug 21, 1951
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...