Stereotype printing plate

Patents Grantslast 30 patents

  • Information Patent Grant

    2773299

    • Patent number 2,773,299
    • Issue date Dec 11, 1956
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2596338

    • Patent number 2,596,338
    • Issue date May 13, 1952
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2575546

    • Patent number 2,575,546
    • Issue date Nov 20, 1951
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2425580

    • Patent number 2,425,580
    • Issue date Aug 12, 1947
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2350585

    • Patent number 2,350,585
    • Issue date Jun 6, 1944
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2237506

    • Patent number 2,237,506
    • Issue date Apr 8, 1941
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2225915

    • Patent number 2,225,915
    • Issue date Dec 24, 1940
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2158249

    • Patent number 2,158,249
    • Issue date May 16, 1939
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2132414

    • Patent number 2,132,414
    • Issue date Oct 11, 1938
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2095032

    • Patent number 2,095,032
    • Issue date Oct 5, 1937
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2092764

    • Patent number 2,092,764
    • Issue date Sep 14, 1937
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2092765

    • Patent number 2,092,765
    • Issue date Sep 14, 1937
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2076220

    • Patent number 2,076,220
    • Issue date Apr 6, 1937
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2067489

    • Patent number 2,067,489
    • Issue date Jan 12, 1937
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2032541

    • Patent number 2,032,541
    • Issue date Mar 3, 1936
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2010032

    • Patent number 2,010,032
    • Issue date Aug 6, 1935
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1931422

    • Patent number 1,931,422
    • Issue date Oct 17, 1933
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1920295

    • Patent number 1,920,295
    • Issue date Aug 1, 1933
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    1914258

    • Patent number 1,914,258
    • Issue date Jun 13, 1933
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    1868015

    • Patent number 1,868,015
    • Issue date Jul 19, 1932
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1855927

    • Patent number 1,855,927
    • Issue date Apr 26, 1932
    • A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
  • Information Patent Grant

    1849452

    • Patent number 1,849,452
    • Issue date Mar 15, 1932
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    1737378

    • Patent number 1,737,378
    • Issue date Nov 26, 1929
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1695617

    • Patent number 1,695,617
    • Issue date Dec 18, 1928
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    1652717

    • Patent number 1,652,717
    • Issue date Dec 13, 1927
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1649876

    • Patent number 1,649,876
    • Issue date Nov 22, 1927
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1581720

    • Patent number 1,581,720
    • Issue date Apr 20, 1926
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    1566184

    • Patent number 1,566,184
    • Issue date Dec 15, 1925
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1531492

    • Patent number 1,531,492
    • Issue date Mar 31, 1925
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    954091

    • Patent number 954,091
    • Issue date Apr 5, 1910
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents