3810515

Information

• Patent Grant
• 3810515

• References
• Source

• Patent Number

  3,810,515

• Date Filed

  Not available

• Date Issued

  Tuesday, May 14, 1974
  50 years ago

• CPC

  • A63H11/04 - Climbing figures moving up-and-down
  • B61B13/08 - Sliding or levitation systems
  • Y10S180/901 - Devices for traversing vertical surfaces

• US Classifications

  • 180 - Motor vehicles
  • 446 - Amusement devices: toys