and with carriers for complete sets of characters

Patents Grantslast 30 patents

  • Information Patent Grant

    3003406

    • Patent number 3,003,406
    • Issue date Oct 10, 1961
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2788721

    • Patent number 2,788,721
    • Issue date Apr 16, 1957
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2630743

    • Patent number 2,630,743
    • Issue date Mar 10, 1953
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2178380

    • Patent number 2,178,380
    • Issue date Oct 31, 1939
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS