843153

Information

• Patent Grant
• 843153

• References
• Source

• Patent Number

  843,153

• Date Filed

  Not available

• Date Issued

  Tuesday, February 5, 1907
  118 years ago

• CPC

  • B60B33/08 - Ball castors
  • A45C2005/142 - with spherical rolling means
  • Y10T16/188 - Ball
  • Y10T16/207 - Scrapers

• US Classifications

  • 016 - Miscellaneous hardware
  • 190 - Trunks and hand-carried luggage