3686776

Information

• Patent Grant
• 3686776

• References
• Source

• Patent Number

  3,686,776

• Date Filed

  Not available

• Date Issued

  Tuesday, August 29, 1972
  52 years ago

• CPC

  • G01M17/0076 - for two-wheeled vehicles
  • G09B9/058 - for teaching control of cycles or motorcycles

• US Classifications

  • 434 - Education and demonstration