2617654

Information

• Patent Grant
• 2617654

• References
• Source

• Patent Number

  2,617,654

• Date Filed

  Not available

• Date Issued

  Tuesday, November 11, 1952
  72 years ago

• CPC

  • A63F9/12 - Three-dimensional jig-saw puzzles
  • A63F2250/124 - Elastic

• US Classifications

  • 273 - Amusement devices: games
  • 446 - Amusement devices: toys
  • D21 - Games, toys, and sports goods