TREA

heart-shaped cam

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Industry

  • CPC
  • B65H54/2815
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B65Thin material handling B65HHANDLING THIN OR FILAMENTARY MATERIAL B65H54/00Winding, coiling, or depositing filamentary material

Current Industry

B65H54/2815heart-shaped cam
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for the winding of a thread onto a reel
    • Patent number 5,370,325
    • Issue date Dec 6, 1994
    • Schaerer Schweiter Mettler AG
    • Silvan Borer
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3115312
    • Patent number 3,115,312
    • Issue date Dec 24, 1963
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3100092
    • Patent number 3,100,092
    • Issue date Aug 6, 1963
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3051402
    • Patent number 3,051,402
    • Issue date Aug 28, 1962
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3047245
    • Patent number 3,047,245
    • Issue date Jul 31, 1962
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3022020
    • Patent number 3,022,020
    • Issue date Feb 20, 1962
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3018974
    • Patent number 3,018,974
    • Issue date Jan 30, 1962
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2972796
    • Patent number 2,972,796
    • Issue date Feb 28, 1961
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2964971
    • Patent number 2,964,971
    • Issue date Dec 20, 1960
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2358752
    • Patent number 2,358,752
    • Issue date Sep 19, 1944
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2200388
    • Patent number 2,200,388
    • Issue date May 14, 1940
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2132698
    • Patent number 2,132,698
    • Issue date Oct 11, 1938
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2122092
    • Patent number 2,122,092
    • Issue date Jun 28, 1938
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    1961668
    • Patent number 1,961,668
    • Issue date Jun 5, 1934
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...