TREA

Combinations of endless conveyors and grippers

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Industry

  • CPC
  • B41L21/10
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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

B41L21/10Combinations of endless conveyors and grippers
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Sheet handling mechanism for duplicating machine with duplexing cap...
    • Patent number 4,569,284
    • Issue date Feb 11, 1986
    • AM International
    • Stanley Witczak
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3687548
    • Patent number 3,687,548
    • Issue date Aug 29, 1972
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2828689
    • Patent number 2,828,689
    • Issue date Apr 1, 1958
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1516228
    • Patent number 1,516,228
    • Issue date Nov 18, 1924
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1516227
    • Patent number 1,516,227
    • Issue date Nov 18, 1924
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents