TREA

sickles scythes

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Industry

  • CPC
  • B21K11/08
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21KMAKING FORGED OR PRESSED METAL PRODUCTS B21K11/00Making cutlery wares Making garden tools or the like

Current Industry

B21K11/08sickles scythes
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    3682021
    • Patent number 3,682,021
    • Issue date Aug 8, 1972
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...