3228313

Information

• Patent Grant
• 3228313

• References
• Source

• Patent Number

  3,228,313

• Date Filed

  Not available

• Date Issued

  Tuesday, January 11, 1966
  58 years ago

• CPC

  • B41B27/00 - Control, indicating, or safety devices or systems for composing machines of various kinds or types
  • B41B19/01 - having electron-beam tubes producing an image of at least one character which is photographed
  • B41B21/04 - for selecting characters
  • B41B21/16 - Optical systems

• US Classifications

  • 396 - Photography