3485496

Information

• Patent Grant
• 3485496

• References
• Source

• Patent Number

  3,485,496

• Date Filed

  Not available

• Date Issued

  Tuesday, December 23, 1969
  55 years ago

• CPC

  • G09B1/36 - the elements being connectible by corresponding projections and recesses
  • A63F9/10 - Two-dimensional jig-saw puzzles
  • A63F9/12 - Three-dimensional jig-saw puzzles
  • A63F2009/1248 - with a final configuration representing a house or other building

• US Classifications

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