3589494

Information

• Patent Grant
• 3589494

• References
• Source

• Patent Number

  3,589,494

• Date Filed

  Not available

• Date Issued

  Tuesday, June 29, 1971
  53 years ago

• CPC

  • B41J1/24 - the plane of the type or die face being perpendicular to the axis of rotation
  • B41J1/60 - with types or dies on spherical, truncated-spherical, or like surfaces
  • Y10S400/901 - Continuously rotating type-head

• US Classifications

  • 400 - Typewriting machines
  • 101 - Printing