2997308

Information

• Patent Grant
• 2997308

• References
• Source

• Patent Number

  2,997,308

• Date Filed

  Not available

• Date Issued

  Tuesday, August 22, 1961
  63 years ago

• CPC

  • B62K13/00 - Cycles convertible to, or transformable into, other type of cycle or land vehicle
  • B62K19/24 - Screwed joints
  • B62K2700/34 - Rigid frames
  • Y10T403/125 - Selective orientation

• US Classifications

  • 280 - Land vehicles
  • 403 - Joints and connections