TREA

the articles being toilet seat covers

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Industry

  • CPC
  • B31D1/0037
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B31Paper goods B31DMAKING ARTICLES OF PAPER OR CARDBOARD NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C B31D1/00Multiple-step processes for making flat articles; Making flat articles

Current Industry

B31D1/0037the articles being toilet seat covers
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Methods of using a machine for manufacturing continuous toilet seat...
    • Patent number 12,059,863
    • Issue date Aug 13, 2024
    • Biao Han
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    Protective overlay for toilet seats
    • Patent number 5,974,594
    • Issue date Nov 2, 1999
    • Linmark AG
    • Paul Schweizer
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Seat cover forming machine
    • Patent number 5,171,203
    • Issue date Dec 15, 1992
    • The Tranzonic Companies
    • Robert E. Bullinger
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Seat cover forming machine
    • Patent number 5,098,367
    • Issue date Mar 24, 1992
    • The Tranzonic Companies
    • Robert E. Bullinger
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2280092
    • Patent number 2,280,092
    • Issue date Apr 21, 1942
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    1911199
    • Patent number 1,911,199
    • Issue date May 30, 1933
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    1773591
    • Patent number 1,773,591
    • Issue date Aug 19, 1930
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    1676499
    • Patent number 1,676,499
    • Issue date Jul 10, 1928
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD

Patents Applicationslast 30 patents