2052848

Information

• Patent Grant
• 2052848

• References
• Source

• Patent Number

  2,052,848

• Date Filed

  Not available

• Date Issued

  Tuesday, September 1, 1936
  89 years ago

• CPC

  • A63F9/1204 - Puzzles consisting of non-interlocking identical blocks
  • A63F2250/481 - for picking up or for gripping from a cavity

• US Classifications

  • 273 - Amusement devices: games