2472916

Information

• Patent Grant
• 2472916

• References
• Source

• Patent Number

  2,472,916

• Date Filed

  Not available

• Date Issued

  Tuesday, June 14, 1949
  75 years ago

• CPC

  • A63F3/00643 - Electric board games;Electric features of board games
  • A63F3/00694 - Magnetic board games
  • A63F2003/0063 - Magnetic
  • A63F2003/0069 - using a spring
  • A63F2009/345 - Electromagnetically

• US Classifications

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