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the nesting portions of the rods and tubes being straight

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  • CPC
  • B42F13/32
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B42Bookbinding B42FSHEETS TEMPORARILY ATTACHED TOGETHER FILING APPLIANCES FILE CARDS INDEXING B42F13/00Filing appliances with means for engaging perforations or slots

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B42F13/32the nesting portions of the rods and tubes being straight
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Adjustable ring and ring binders using the same
    • Patent number 10,759,216
    • Issue date Sep 1, 2020
    • Stanley YiFei Liu
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Binder
    • Patent number 5,593,243
    • Issue date Jan 14, 1997
    • Carl Manufacturing Co., Ltd.
    • Chuzo Mori
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Filing apparatus of both-side opening/closing type
    • Patent number 5,330,280
    • Issue date Jul 19, 1994
    • Kokuyo Kabushiki Kaisha
    • Shinichi Kaneda
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Binder with security lock feature
    • Patent number 5,127,755
    • Issue date Jul 7, 1992
    • Olivetti Office USA Inc.
    • William E. Bee
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Binding device
    • Patent number 4,730,950
    • Issue date Mar 15, 1988
    • King Jim Co., Ltd.
    • Kiyoshi Ominato
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Pre-assembled post lock assembly for loose leaf binders
    • Patent number 4,674,905
    • Issue date Jun 23, 1987
    • Masters, Sr.; George S.
    • George S. Masters
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Binder
    • Patent number 4,168,920
    • Issue date Sep 25, 1979
    • King Jim Co., Ltd.
    • Kiyoshi Ohminato
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Loose leaf binder with rigid telescopic post assemblies and magneti...
    • Patent number 4,129,396
    • Issue date Dec 12, 1978
    • James P. Stecklow
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    File
    • Patent number 4,006,992
    • Issue date Feb 8, 1977
    • Sven-Olof Ingemar Persson
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Looseleaf binder mechanism
    • Patent number 3,958,886
    • Issue date May 25, 1976
    • Royal Business Machines, Inc.
    • Roy H. Price
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    2668541
    • Patent number 2,668,541
    • Issue date Feb 9, 1954
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    2201551
    • Patent number 2,201,551
    • Issue date May 21, 1940
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    1992501
    • Patent number 1,992,501
    • Issue date Feb 26, 1935
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    1929389
    • Patent number 1,929,389
    • Issue date Oct 3, 1933
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    1871668
    • Patent number 1,871,668
    • Issue date Aug 16, 1932
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    1690456
    • Patent number 1,690,456
    • Issue date Nov 6, 1928
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    1686780
    • Patent number 1,686,780
    • Issue date Oct 9, 1928
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    1674265
    • Patent number 1,674,265
    • Issue date Jun 19, 1928
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    1564772
    • Patent number 1,564,772
    • Issue date Dec 8, 1925
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    1491820
    • Patent number 1,491,820
    • Issue date Apr 29, 1924
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER

Patents Applicationslast 30 patents

  • Information Patent Application

    Paper binder
    • Publication number 20070098486
    • Publication date May 3, 2007
    • DANNY & HUDSON INC.
    • Chin-Lien Ho
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER