TREA

Moulds

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Industry

  • CPC
  • B41D3/04
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B41Printing, stamps B41DAPPARATUS FOR THE MECHANICAL REPRODUCTION OF PRINTING SURFACES FOR STEREOTYPE PRINTING SHAPING ELASTIC OR DEFORMABLE MATERIAL TO FORM PRINTING SURFACES B41D3/00Casting sterotype plates Machines, moulds, or devices therefor

Current Industry

B41D3/04Moulds
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus having moveable pocket forming members for injection mold...
    • Patent number 3,947,199
    • Issue date Mar 30, 1976
    • Robert F. Hecht
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2944306
    • Patent number 2,944,306
    • Issue date Jul 12, 1960
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2619694
    • Patent number 2,619,694
    • Issue date Dec 2, 1952
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2526753
    • Patent number 2,526,753
    • Issue date Oct 24, 1950
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2289480
    • Patent number 2,289,480
    • Issue date Jul 14, 1942
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2242943
    • Patent number 2,242,943
    • Issue date May 20, 1941
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2173990
    • Patent number 2,173,990
    • Issue date Sep 26, 1939
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2137190
    • Patent number 2,137,190
    • Issue date Nov 15, 1938
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2110426
    • Patent number 2,110,426
    • Issue date Mar 8, 1938
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2109206
    • Patent number 2,109,206
    • Issue date Feb 22, 1938
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2109207
    • Patent number 2,109,207
    • Issue date Feb 22, 1938
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2104313
    • Patent number 2,104,313
    • Issue date Jan 4, 1938
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2069248
    • Patent number 2,069,248
    • Issue date Feb 2, 1937
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2016283
    • Patent number 2,016,283
    • Issue date Oct 8, 1935
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1964368
    • Patent number 1,964,368
    • Issue date Jun 26, 1934
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1964367
    • Patent number 1,964,367
    • Issue date Jun 26, 1934
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1857228
    • Patent number 1,857,228
    • Issue date May 10, 1932
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1847621
    • Patent number 1,847,621
    • Issue date Mar 1, 1932
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1840342
    • Patent number 1,840,342
    • Issue date Jan 12, 1932
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1836146
    • Patent number 1,836,146
    • Issue date Dec 15, 1931
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1816945
    • Patent number 1,816,945
    • Issue date Aug 4, 1931
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1594353
    • Patent number 1,594,353
    • Issue date Aug 3, 1926
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1563349
    • Patent number 1,563,349
    • Issue date Dec 1, 1925
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1553021
    • Patent number 1,553,021
    • Issue date Sep 8, 1925
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1547989
    • Patent number 1,547,989
    • Issue date Jul 28, 1925
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1545047
    • Patent number 1,545,047
    • Issue date Jul 7, 1925
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1544570
    • Patent number 1,544,570
    • Issue date Jul 7, 1925
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents