2281688

Information

• Patent Grant
• 2281688

• References
• Source

• Patent Number

  2,281,688

• Date Filed

  Not available

• Date Issued

  Tuesday, May 5, 1942
  82 years ago

• CPC

  • B41J35/30 - Manifolding or like arrangements

• US Classifications

  • 400 - Typewriting machines