TREA

of split-pins

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Industry

  • CPC
  • B21G7/08
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21GMAKING NEEDLES, PINS OR NAILS OF METAL B21G7/00Making pins of U-like shape or split-pins

Current Industry

B21G7/08of split-pins
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Cotter pin forming tool
    • Patent number 11,185,910
    • Issue date Nov 30, 2021
    • Hond Motor Co., Ltd.
    • Benjamin B. MacArthur
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2429821
    • Patent number 2,429,821
    • Issue date Oct 28, 1947
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1536284
    • Patent number 1,536,284
    • Issue date May 5, 1925
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    COTTER PIN FORMING TOOL
    • Publication number 20200164423
    • Publication date May 28, 2020
    • Honda Motor Co., Ltd.
    • Benjamin B. MacArthur
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...