1929981

Information

• Patent Grant
• 1929981

• References
• Source

• Patent Number

  1,929,981

• Date Filed

  Not available

• Date Issued

  Tuesday, October 10, 1933
  91 years ago

• CPC

  • B41J7/22 - Type-baskets Bearings or hangers for type levers

• US Classifications

  • 400 - Typewriting machines