3170694

Information

• Patent Grant
• 3170694

• References
• Source

• Patent Number

  3,170,694

• Date Filed

  Not available

• Date Issued

  Tuesday, February 23, 1965
  59 years ago

• CPC

  • A63F7/3603 - Rolling boards with special surface
  • Y10S273/31 - Undulated surface

• US Classifications

  • 273 - Amusement devices: games
  • 473 - Games using tangible projectile