3181867

Information

• Patent Grant
• 3181867

• References
• Source

• Patent Number

  3,181,867

• Date Filed

  Not available

• Date Issued

  Tuesday, May 4, 1965
  59 years ago

• CPC

  • A63F3/00214 - Three-dimensional game boards
  • A63F9/0073 - Games for obtaining a particular arrangement of playing pieces in a plane or space
  • A63F2003/00223 - shaped as a container into which playing pieces may enter
  • A63F2003/00347 - the playing surface as a whole being replaceable
  • A63F2011/0083 - Memory oriented or pattern matching games
  • A63F2250/36 - sound damping

• US Classifications

  • 273 - Amusement devices: games
  • 446 - Amusement devices: toys