TREA

Rolf Dieter Gritzuhn

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  • Kiel, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Device for depositing sheets in a stack
    • Patent number 7,997,575
    • Issue date Aug 16, 2011
    • Eastman Kodak Company
    • Dirk Dobrindt
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Device for depositing sheets in a stack
    • Patent number 7,658,377
    • Issue date Feb 9, 2010
    • Eastman Kodak Company
    • Dirk Dobrindt
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    DEVICE FOR DEPOSITING SHEETS IN A STACK
    • Publication number 20100059931
    • Publication date Mar 11, 2010
    • Dirk Dobrindt
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Device For Depositing Sheets In A Stack
    • Publication number 20080029951
    • Publication date Feb 7, 2008
    • EASTMAN KODAK COMPANY
    • Dirk Dobrindt
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL