3655197

Information

• Patent Grant
• 3655197

• References
• Source

• Patent Number

  3,655,197

• Date Filed

  Not available

• Date Issued

  Tuesday, April 11, 1972
  52 years ago

• CPC

  • A63F11/0011 - Chance selectors
  • A63F5/04 - Disc roulettes Dial roulettes Teetotums Dice-tops
  • A63F9/0613 - Puzzles or games based on the use of optical filters or elements
  • A63B43/00 - Balls with special arrangements
  • A63F9/0873 - a sphere rotatable with respect to an inner sphere
  • A63F2250/0485 - for changing stability or rolling properties

• US Classifications

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