620390

Information

• Patent Grant
• 620390

• References
• Source

• Patent Number

  620,390

• Date Filed

  Not available

• Date Issued

  Tuesday, February 28, 1899
  126 years ago

• CPC

  • B62K3/005 - Recumbent-type bicycles
  • B62K19/44 - Chain-guards forming part of frame
  • B62M9/02 - of unchangeable ratio

• US Classifications

  • 280 - Land vehicles