TREA

Guards or covers

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Industry

  • CPC
  • B41L35/34
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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 B41L35/00Cylinders for apparatus or machines for manifolding, duplicating, or printing for office or other commercial purposes

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B41L35/34Guards or covers
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    2557107
    • Patent number 2,557,107
    • Issue date Jun 19, 1951
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS