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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Bag transport and tilt-correction device

    • Publication number 20090233778
    • Publication date Sep 17, 2009
    • TOYO JIDOKI CO., LTD.
    • Shoji Tsutsui
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Method for the application of pressure relief vales

    • Publication number 20080172985
    • Publication date Jul 24, 2008
    • Plitek, L.L.C.
    • Karl K. Hoffman
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    APPARATUS AND METHOD FOR THE APPLICATION OF PRESSURE RELIEF VALVES

    • Publication number 20070266675
    • Publication date Nov 22, 2007
    • Plitek, L.L.C.
    • Karl K. Hoffman
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Easy open envelope

    • Publication number 20040217156
    • Publication date Nov 4, 2004
    • Douglas K. Purcell
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Easy open envelope

    • Publication number 20030015581
    • Publication date Jan 23, 2003
    • Douglas K. Purcell
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Easy open envelope

    • Publication number 20020130169
    • Publication date Sep 19, 2002
    • Douglas K. Purcell
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Wrapping method, particularly for edible products such as chocolate...

    • Publication number 20020022098
    • Publication date Feb 21, 2002
    • Mario Spatafora
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    Wrapping method, particularly for edible products such as chocolate...

    • Publication number 20020017081
    • Publication date Feb 14, 2002
    • Mario Spatafora
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD