TREA

by cutting or perforation with mechanical means; Electrical spark cutting

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Industry

  • CPC
  • B41C1/141
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B41Printing, stamps B41CPROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES B41C1/00Forme preparation

Current Industry

B41C1/141by cutting or perforation with mechanical means; Electrical spark cutting
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Automated method for customized field stencils
    • Patent number 10,703,088
    • Issue date Jul 7, 2020
    • WORLD CLASS ATHLETIC SURFACES, INC.
    • Radford Eugene DuBois
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Automated cutting system for customized field stencils
    • Patent number 8,776,686
    • Issue date Jul 15, 2014
    • Radford Eugene DuBois
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Stencil printing apparatus
    • Patent number 6,371,015
    • Issue date Apr 16, 2002
    • Tohoku Ricoh Co., Ltd.
    • Yoshiaki Tomiya
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Method for forming shaped holes
    • Patent number 6,329,015
    • Issue date Dec 11, 2001
    • General Electric Company
    • Jeffrey Arnold Fehrenbach
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Stencil for depositing and portioning variously thick spot layers o...
    • Patent number 6,183,839
    • Issue date Feb 6, 2001
    • Francis Bourrieres
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Duplicate copies from a printer or copier
    • Patent number 5,753,064
    • Issue date May 19, 1998
    • Elonex IP Holdings, Ltd.
    • Dan Kikinis
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Duplicate copies from a printer or copier
    • Patent number 5,672,408
    • Issue date Sep 30, 1997
    • Elonex I.P. Holdings, Ltd.
    • Dan Kikinis
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Duplicate copies from a printer or copier
    • Patent number 5,586,498
    • Issue date Dec 24, 1996
    • Elonex I.P. Holdings, Ltd.
    • Dan Kikinis
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Method of making a paper pattern for dyeing
    • Patent number 4,519,864
    • Issue date May 28, 1985
    • Mineo Isobe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Method for screen printing
    • Patent number 4,351,238
    • Issue date Sep 28, 1982
    • Charles W. Harpold
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Electronic stencil cutter
    • Patent number 4,330,798
    • Issue date May 18, 1982
    • Arthur J. Heyer
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Electronic stencil cutter
    • Patent number 4,319,253
    • Issue date Mar 9, 1982
    • Heyer Inc.
    • Arthur J. Heyer
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Apparatus for automatically engraving mimeographic stencil papers
    • Patent number 4,288,813
    • Issue date Sep 8, 1981
    • Gakken Co., Ltd
    • Takehisa Miyashita
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Electronic stencil cutter having means to vary size of reproduced p...
    • Patent number 4,268,869
    • Issue date May 19, 1981
    • Heyer Inc.
    • Arthur J. Heyer
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Electric discharge printing device having a laminar stylus
    • Patent number 4,254,425
    • Issue date Mar 3, 1981
    • Rex Rotary International Corporation A/S
    • Leif Nielsen
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Electronic stencil engraving machine stylus and support
    • Patent number 4,095,236
    • Issue date Jun 13, 1978
    • A. B. Dick Company
    • Julio G. Tauszig
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Circuit for an electronic stencil cutting machine
    • Patent number 4,024,340
    • Issue date May 17, 1977
    • Julio G. Tauszig
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Electronic circuit for electronic stencil cutter
    • Patent number 4,021,605
    • Issue date May 3, 1977
    • A. B. Dick Company
    • Julio G. Tauszig
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Devices for the copying of images by sequential sweeping
    • Patent number 4,001,495
    • Issue date Jan 4, 1977
    • A. B. Dick Company
    • Julio G. Tauszig
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3912146
    • Patent number 3,912,146
    • Issue date Oct 14, 1975
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3894733
    • Patent number 3,894,733
    • Issue date Jul 15, 1975
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3810812
    • Patent number 3,810,812
    • Issue date May 14, 1974
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3801738
    • Patent number 3,801,738
    • Issue date Apr 2, 1974
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3788221
    • Patent number 3,788,221
    • Issue date Jan 29, 1974
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3770093
    • Patent number 3,770,093
    • Issue date Nov 6, 1973
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3762636
    • Patent number 3,762,636
    • Issue date Oct 2, 1973
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3705291
    • Patent number 3,705,291
    • Issue date Dec 5, 1972
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3579926
    • Patent number 3,579,926
    • Issue date May 25, 1971
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3528335
    • Patent number 3,528,335
    • Issue date Sep 15, 1970
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    3490362
    • Patent number 3,490,362
    • Issue date Jan 20, 1970
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING

Patents Applicationslast 30 patents