3127175

Information

• Patent Grant
• 3127175

• References
• Source

• Patent Number

  3,127,175

• Date Filed

  Not available

• Date Issued

  Tuesday, March 31, 1964
  60 years ago

• CPC

  • A63F9/0803 - Two-dimensional puzzles with slideable or rotatable elements or groups of elements, the main configuration remaining unchanged
  • A63F3/00634 - Sliding connections
  • A63F2003/00018 - played along an endless track
  • A63F2003/00848 - Barriers, obstacles or obstructions

• US Classifications

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