3446510

Information

• Patent Grant
• 3446510

• References
• Source

• Patent Number

  3,446,510

• Date Filed

  Not available

• Date Issued

  Tuesday, May 27, 1969
  55 years ago

• CPC

  • B62K9/00 - Children's cycles
  • B62B1/20 - involving parts being collapsible, attachable, detachable or convertible
  • B62B5/0079 - Towing by connecting to another vehicle
  • B62K3/00 - Bicycles
  • B62B2206/006 - Convertible hand-propelled vehicles or sledges
  • B62K2700/50 - Frames for cycles with two wheels positioned one behind the other

• US Classifications

  • 280 - Land vehicles