3420349

Information

• Patent Grant
• 3420349

• References
• Source

• Patent Number

  3,420,349

• Date Filed

  Not available

• Date Issued

  Tuesday, January 7, 1969
  56 years ago

• CPC

  • B41J7/36 - Selecting arrangements applied to type-carriers rotating during impression

• US Classifications

  • 400 - Typewriting machines