TREA

Means for preventing egress of vapours

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Industry

  • CPC
  • B41F9/008
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B41Printing, stamps B41FPRINTING MACHINES OR PRESSES B41F9/00Rotary intaglio printing presses

Current Industry

B41F9/008Means for preventing egress of vapours
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Sheet binding device, sheet processing apparatus, image forming app...
    • Patent number 9,090,051
    • Issue date Jul 28, 2015
    • Ricoh Company, Limited
    • Wataru Takahashi
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Scavenger for a gravure printing press
    • Patent number 5,014,616
    • Issue date May 14, 1991
    • R. R. Donnelley and Sons Company
    • Lee C. Tapper
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2746386
    • Patent number 2,746,386
    • Issue date May 22, 1956
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2676538
    • Patent number 2,676,538
    • Issue date Apr 27, 1954
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2651992
    • Patent number 2,651,992
    • Issue date Sep 15, 1953
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2550454
    • Patent number 2,550,454
    • Issue date Apr 24, 1951
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2224218
    • Patent number 2,224,218
    • Issue date Dec 10, 1940
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2169641
    • Patent number 2,169,641
    • Issue date Aug 15, 1939
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2141978
    • Patent number 2,141,978
    • Issue date Dec 27, 1938
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2133881
    • Patent number 2,133,881
    • Issue date Oct 18, 1938
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2115725
    • Patent number 2,115,725
    • Issue date May 3, 1938
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents