1630421

Information

• Patent Grant
• 1630421

• References
• Source

• Patent Number

  1,630,421

• Date Filed

  Not available

• Date Issued

  Tuesday, May 31, 1927
  97 years ago

• CPC

  • A01D75/265 - Support wheels for poles or supporting devices
  • Y10T16/1853 - Multiple

• US Classifications

  • 280 - Land vehicles
  • 016 - Miscellaneous hardware