3509662

Information

• Patent Grant
• 3509662

• References
• Source

• Patent Number

  3,509,662

• Date Filed

  Not available

• Date Issued

  Tuesday, May 5, 1970
  54 years ago

• CPC

  • A63H18/023 - Track control means
  • A63H18/025 - Actuation of track parts by the vehicle

• US Classifications

  • 446 - Amusement devices: toys