Continuously-cycling drives

Patents Grantslast 30 patents

  • Information Patent Grant

    Dot printer having concentric driving cams

    • Patent number 4,259,026
    • Issue date Mar 31, 1981
    • Kabushiki Kaisha Suwa Seikosha
    • Seiji Hanaoka
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Drive mechanism for printer

    • Patent number 4,175,876
    • Issue date Nov 27, 1979
    • Shinshu Seiki Kabushiki Kaisha
    • Seiji Hanaoka
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Mechanism for actuating a member of a typewriter

    • Patent number 4,113,081
    • Issue date Sep 12, 1978
    • Hermes Precisa International S.A.
    • Ulrich Menzi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Keyboard for office machines

    • Patent number 4,027,763
    • Issue date Jun 7, 1977
    • Ing. C. Olivetti & C., S.p.A.
    • Rinaldo Salto
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents