3401783

Information

• Patent Grant
• 3401783

• References
• Source

• Patent Number

  3,401,783

• Date Filed

  Not available

• Date Issued

  Tuesday, September 17, 1968
  56 years ago

• CPC

  • B41J33/36 - with means for adjusting feeding rate
  • B41J35/38 - Feeding the ink ribbon to waste after use

• US Classifications

  • 400 - Typewriting machines