3295439

Information

• Patent Grant
• 3295439

• References
• Source

• Patent Number

  3,295,439

• Date Filed

  Not available

• Date Issued

  Tuesday, January 3, 1967
  58 years ago

• CPC

  • B41K3/107 - having movable type-carrying bands or chains
  • A63D5/04 - Indicating devices
  • B41K3/10 - having automatic means for changing type-characters
  • B41K3/105 - actuating means for changing type-characters
  • A63D2005/048 - Score sheets

• US Classifications

  • 101 - Printing
  • 353 - Optics: image projectors