TREA

Grippers

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Industry

  • CPC
  • B41L21/06
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B41Printing, stamps B41LAPPARATUS OR DEVICES FOR MANIFOLDING, DUPLICATING, OR PRINTING FOR OFFICE OR OTHER COMMERCIAL PURPOSES ADDRESSING MACHINES OR LIKE SERIES-PRINTING MACHINES B41L21/00Devices for conveying sheets or webs of copy material through the apparatus or machines for manifolding, duplicating, or printing

Current Industry

B41L21/06Grippers
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Printer
    • Patent number 6,065,397
    • Issue date May 23, 2000
    • Tohoku Ricoh Co., Ltd.
    • Mitsuo Sato
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Offset printer having a press drum larger than its rubber drum
    • Patent number 4,919,045
    • Issue date Apr 24, 1990
    • Ricoh Company, Ltd.
    • Toshimitsu Okubo
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Duplicating machine with duplexing capability
    • Patent number 4,443,094
    • Issue date Apr 17, 1984
    • AM International, Inc.
    • Mario Ricciardi
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Ink jet printer
    • Patent number 4,285,507
    • Issue date Aug 25, 1981
    • The Mead Corporation
    • George Marinoff
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Ink jet printer
    • Patent number 4,225,872
    • Issue date Sep 30, 1980
    • The Mead Corporation
    • George Marinoff
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Staging mechanism for duplexing copy machines
    • Patent number 4,202,266
    • Issue date May 13, 1980
    • A. B. Dick Company
    • George J. Zahradnik
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3922662
    • Patent number 3,922,662
    • Issue date Nov 25, 1975
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3744791
    • Patent number 3,744,791
    • Issue date Jul 10, 1973
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3460472
    • Patent number 3,460,472
    • Issue date Aug 12, 1969
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2750882
    • Patent number 2,750,882
    • Issue date Jun 19, 1956
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1515791
    • Patent number 1,515,791
    • Issue date Nov 18, 1924
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS