3807301

Information

• Patent Grant
• 3807301

• References
• Source

• Patent Number

  3,807,301

• Date Filed

  Not available

• Date Issued

  Tuesday, April 30, 1974
  50 years ago

• CPC

  • B41J1/42 - about an axis parallel to the axis of rotation of the carrier
  • G06K15/06 - by type-wheel printers

• US Classifications

  • 101 - Printing
  • 400 - Typewriting machines