TREA

with rotary cylinders carrying the masters

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  • CPC
  • B41L11/08
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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

B41L11/08with rotary cylinders carrying the masters
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Duplicating apparatus
    • Patent number 3,996,854
    • Issue date Dec 14, 1976
    • Procedures, Systemes et Methodes P.S.M. (1972) Inc.
    • George E. Shepherd
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3489083
    • Patent number 3,489,083
    • Issue date Jan 13, 1970
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3324792
    • Patent number 3,324,792
    • Issue date Jun 13, 1967
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3181459
    • Patent number 3,181,459
    • Issue date May 4, 1965
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3153379
    • Patent number 3,153,379
    • Issue date Oct 20, 1964
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3136244
    • Patent number 3,136,244
    • Issue date Jun 9, 1964
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3098650
    • Patent number 3,098,650
    • Issue date Jul 23, 1963
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3078794
    • Patent number 3,078,794
    • Issue date Feb 26, 1963
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3077831
    • Patent number 3,077,831
    • Issue date Feb 19, 1963
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2999454
    • Patent number 2,999,454
    • Issue date Sep 12, 1961
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2934007
    • Patent number 2,934,007
    • Issue date Apr 26, 1960
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2873670
    • Patent number 2,873,670
    • Issue date Feb 17, 1959
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2856847
    • Patent number 2,856,847
    • Issue date Oct 21, 1958
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2830534
    • Patent number 2,830,534
    • Issue date Apr 15, 1958
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2823604
    • Patent number 2,823,604
    • Issue date Feb 18, 1958
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2814247
    • Patent number 2,814,247
    • Issue date Nov 26, 1957
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2789497
    • Patent number 2,789,497
    • Issue date Apr 23, 1957
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2778300
    • Patent number 2,778,300
    • Issue date Jan 22, 1957
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2757609
    • Patent number 2,757,609
    • Issue date Aug 7, 1956
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2740353
    • Patent number 2,740,353
    • Issue date Apr 3, 1956
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2722886
    • Patent number 2,722,886
    • Issue date Nov 8, 1955
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2722885
    • Patent number 2,722,885
    • Issue date Nov 8, 1955
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2632388
    • Patent number 2,632,388
    • Issue date Mar 24, 1953
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2629322
    • Patent number 2,629,322
    • Issue date Feb 24, 1953
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2623459
    • Patent number 2,623,459
    • Issue date Dec 30, 1952
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2594179
    • Patent number 2,594,179
    • Issue date Apr 22, 1952
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2573810
    • Patent number 2,573,810
    • Issue date Nov 6, 1951
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2539839
    • Patent number 2,539,839
    • Issue date Jan 30, 1951
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2296472
    • Patent number 2,296,472
    • Issue date Sep 22, 1942
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2278197
    • Patent number 2,278,197
    • Issue date Mar 31, 1942
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents