Throats or mouthpieces Wipers for mouthpieces

Patents Grantslast 30 patents

  • Information Patent Grant

    2894273

    • Patent number 2,894,273
    • Issue date Jul 14, 1959
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    2816650

    • Patent number 2,816,650
    • Issue date Dec 17, 1957
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2594613

    • Patent number 2,594,613
    • Issue date Apr 29, 1952
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2505285

    • Patent number 2,505,285
    • Issue date Apr 25, 1950
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2383160

    • Patent number 2,383,160
    • Issue date Aug 21, 1945
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2174764

    • Patent number 2,174,764
    • Issue date Oct 3, 1939
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2157356

    • Patent number 2,157,356
    • Issue date May 9, 1939
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2135683

    • Patent number 2,135,683
    • Issue date Nov 8, 1938
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2099264

    • Patent number 2,099,264
    • Issue date Nov 16, 1937
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1993985

    • Patent number 1,993,985
    • Issue date Mar 12, 1935
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1902432

    • Patent number 1,902,432
    • Issue date Mar 21, 1933
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1833825

    • Patent number 1,833,825
    • Issue date Nov 24, 1931
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1750402

    • Patent number 1,750,402
    • Issue date Mar 11, 1930
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1746285

    • Patent number 1,746,285
    • Issue date Feb 11, 1930
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1654488

    • Patent number 1,654,488
    • Issue date Dec 27, 1927
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1636430

    • Patent number 1,636,430
    • Issue date Jul 19, 1927
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1630094

    • Patent number 1,630,094
    • Issue date May 24, 1927
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1327697

    • Patent number 1,327,697
    • Issue date Jan 13, 1920
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1156730

    • Patent number 1,156,730
    • Issue date Oct 12, 1915
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1146302

    • Patent number 1,146,302
    • Issue date Jul 13, 1915
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1108357

    • Patent number 1,108,357
    • Issue date Aug 25, 1914
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1108358

    • Patent number 1,108,358
    • Issue date Aug 25, 1914
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1108391

    • Patent number 1,108,391
    • Issue date Aug 25, 1914
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1094931

    • Patent number 1,094,931
    • Issue date Apr 28, 1914
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1066625

    • Patent number 1,066,625
    • Issue date Jul 8, 1913
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1064319

    • Patent number 1,064,319
    • Issue date Jun 10, 1913
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    952569

    • Patent number 952,569
    • Issue date Mar 22, 1910
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    937664

    • Patent number 937,664
    • Issue date Oct 19, 1909
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    896855

    • Patent number 896,855
    • Issue date Aug 25, 1908
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    889617

    • Patent number 889,617
    • Issue date Jun 2, 1908
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS