2302704

Information

• Patent Grant
• 2302704

• References
• Source

• Patent Number

  2,302,704

• Date Filed

  Not available

• Date Issued

  Tuesday, November 24, 1942
  82 years ago

• CPC

  • B41J11/30 - Pin traction elements other than wheels
  • B64D2700/6278 - in propeller driven aircraft

• US Classifications

  • 400 - Typewriting machines
  • 226 - Advancing material of indeterminate length