TREA

with rain protection means

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  • CPC
  • B43L3/007
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B43Writing accessories B43LARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING B43L3/00Writing or drawing underlays

Current Industry

B43L3/007with rain protection means
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Clipboard jacket
    • Patent number 11,472,218
    • Issue date Oct 18, 2022
    • Christine Thibodeaux
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Clipboard jacket
    • Patent number 10,899,164
    • Issue date Jan 26, 2021
    • Christine Thibodeaux
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Photoluminescent writing pad and notepad or notebook
    • Patent number 10,308,064
    • Issue date Jun 4, 2019
    • Kalle Kinnunen
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    All weather clipboard cover
    • Patent number 7,374,143
    • Issue date May 20, 2008
    • Victor Wittke
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Clip board weather protector
    • Patent number 4,997,088
    • Issue date Mar 5, 1991
    • Mary N. Spry
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Purge enclosure for electrical equipment in hazardous location
    • Patent number 4,963,693
    • Issue date Oct 16, 1990
    • Ampex Corporation
    • David A. Kodl
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Wind resistant clipboard/padholder
    • Patent number 4,832,369
    • Issue date May 23, 1989
    • Gary W. Johnson
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    All weather clipboard
    • Patent number 4,445,728
    • Issue date May 1, 1984
    • Daniel W. Bratton
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    3065978
    • Patent number 3,065,978
    • Issue date Nov 27, 1962
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    2685638
    • Patent number 2,685,638
    • Issue date Aug 3, 1954
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    2547167
    • Patent number 2,547,167
    • Issue date Apr 3, 1951
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1967632
    • Patent number 1,967,632
    • Issue date Jul 24, 1934
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents