2572412

Information

• Patent Grant
• 2572412

• References
• Source

• Patent Number

  2,572,412

• Date Filed

  Not available

• Date Issued

  Tuesday, October 23, 1951
  73 years ago

• CPC

  • A63F3/00085 - Sailing races
  • A63F3/00697 - Playing pieces
  • A63F2003/00602 - using pins
  • A63F2003/00826 - Changeable playing pieces
  • A63F2003/00845 - Additional features of playing pieces; Playing pieces not assigned to one particular player
  • A63F2011/0023 - indicating a direction

• US Classifications

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