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Special adaptations for use of index strips

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Industry

  • CPC
  • B42F17/24
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B42Bookbinding B42FSHEETS TEMPORARILY ATTACHED TOGETHER FILING APPLIANCES FILE CARDS INDEXING B42F17/00Card-filing arrangements

Current Industry

B42F17/24Special adaptations for use of index strips
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Horizontal container for the handling of flat objects
    • Patent number 6,659,336
    • Issue date Dec 9, 2003
    • William J Brennan
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    2498808
    • Patent number 2,498,808
    • Issue date Feb 28, 1950
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    1498948
    • Patent number 1,498,948
    • Issue date Jun 24, 1924
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER

Patents Applicationslast 30 patents