3535449

Information

• Patent Grant
• 3535449

• References
• Source

• Patent Number

  3,535,449

• Date Filed

  Not available

• Date Issued

  Tuesday, October 20, 1970
  54 years ago

• CPC

  • B41J7/66 - Movable members

• US Classifications

  • 178 - Telegraphy
  • 234 - Selective cutting
  • 400 - Typewriting machines