of flat or curved stencils

Patents Grantslast 30 patents

  • Information Patent Grant

    Method of stenciling using removable protective coat before applyin...

    • Patent number 4,637,309
    • Issue date Jan 20, 1987
    • Terrance Cafferty
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Stencil apparatus for use with abrasive particle sprayer for markin...

    • Patent number 4,563,948
    • Issue date Jan 14, 1986
    • Auto Id Inc.
    • Terrance Cafferty
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3595165

    • Patent number 3,595,165
    • Issue date Jul 27, 1971
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3020836

    • Patent number 3,020,836
    • Issue date Feb 13, 1962
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2468540

    • Patent number 2,468,540
    • Issue date Apr 26, 1949
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2248404

    • Patent number 2,248,404
    • Issue date Jul 8, 1941
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2239354

    • Patent number 2,239,354
    • Issue date Apr 22, 1941
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2210713

    • Patent number 2,210,713
    • Issue date Aug 6, 1940
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2210712

    • Patent number 2,210,712
    • Issue date Aug 6, 1940
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2158749

    • Patent number 2,158,749
    • Issue date May 16, 1939
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2145300

    • Patent number 2,145,300
    • Issue date Jan 31, 1939
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2128793

    • Patent number 2,128,793
    • Issue date Aug 30, 1938
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1937750

    • Patent number 1,937,750
    • Issue date Dec 5, 1933
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1937751

    • Patent number 1,937,751
    • Issue date Dec 5, 1933
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1912437

    • Patent number 1,912,437
    • Issue date Jun 6, 1933
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1909913

    • Patent number 1,909,913
    • Issue date May 16, 1933
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1874476

    • Patent number 1,874,476
    • Issue date Aug 30, 1932
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1799374

    • Patent number 1,799,374
    • Issue date Apr 7, 1931
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1707095

    • Patent number 1,707,095
    • Issue date Mar 26, 1929
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1674680

    • Patent number 1,674,680
    • Issue date Jun 26, 1928
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1662964

    • Patent number 1,662,964
    • Issue date Mar 20, 1928
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1561534

    • Patent number 1,561,534
    • Issue date Nov 17, 1925
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1558575

    • Patent number 1,558,575
    • Issue date Oct 27, 1925
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1552195

    • Patent number 1,552,195
    • Issue date Sep 1, 1925
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1531249

    • Patent number 1,531,249
    • Issue date Mar 24, 1925
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1498895

    • Patent number 1,498,895
    • Issue date Jun 24, 1924
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1486286

    • Patent number 1,486,286
    • Issue date Mar 11, 1924
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1480200

    • Patent number 1,480,200
    • Issue date Jan 8, 1924
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1472057

    • Patent number 1,472,057
    • Issue date Oct 30, 1923
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1451817

    • Patent number 1,451,817
    • Issue date Apr 17, 1923
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS