TREA

with a flat support carrying the masters

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Industry

  • CPC
  • B41L11/02
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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 B41L11/00Apparatus for directly duplicating from hectographic masters in mirror image

Current Industry

B41L11/02with a flat support carrying the masters
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    3485166
    • Patent number 3,485,166
    • Issue date Dec 23, 1969
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2927530
    • Patent number 2,927,530
    • Issue date Mar 8, 1960
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2913979
    • Patent number 2,913,979
    • Issue date Nov 24, 1959
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2863385
    • Patent number 2,863,385
    • Issue date Dec 9, 1958
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2859690
    • Patent number 2,859,690
    • Issue date Nov 11, 1958
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2800076
    • Patent number 2,800,076
    • Issue date Jul 23, 1957
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2763205
    • Patent number 2,763,205
    • Issue date Sep 18, 1956
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2681005
    • Patent number 2,681,005
    • Issue date Jun 15, 1954
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2339522
    • Patent number 2,339,522
    • Issue date Jan 18, 1944
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1968738
    • Patent number 1,968,738
    • Issue date Jul 31, 1934
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS