Electrostatic charge

Industry

  • CPC
  • B65H2301/414424
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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus and method for applying adhesive in a web converting machine

    • Patent number 6,758,923
    • Issue date Jul 6, 2004
    • C.G. Bretting Manufacturing Company, Inc.
    • Tad T. Butterworth
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Peripheral rewinding machine for producing rolls of wound web mater...

    • Patent number 6,565,033
    • Issue date May 20, 2003
    • Fabio Perini S.p.A.
    • Guglielmo Biagiotti
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Tail sealer apparatus and method

    • Patent number 6,372,064
    • Issue date Apr 16, 2002
    • C.G. Bretting Manufacturing Company, Inc.
    • Tad T. Butterworth
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3128057

    • Patent number 3,128,057
    • Issue date Apr 7, 1964
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2769600

    • Patent number 2,769,600
    • Issue date Nov 6, 1956
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2256082

    • Patent number 2,256,082
    • Issue date Sep 16, 1941
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents