TREA

Auxiliary devices

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Industry

  • CPC
  • B41L47/12
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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 B41L47/00Details of addressographs or like series-printing machines

Current Industry

B41L47/12Auxiliary devices
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    2536541
    • Patent number 2,536,541
    • Issue date Jan 2, 1951
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS