3650534

Information

• Patent Grant
• 3650534

• References
• Source

• Patent Number

  3,650,534

• Date Filed

  Not available

• Date Issued

  Tuesday, March 21, 1972
  52 years ago

• CPC

  • A63F3/00697 - Playing pieces
  • A63F3/00091 - concerning space ship navigation
  • A63F9/0413 - Cuboid dice
  • A63F2003/00025 - with a star-shaped track inside
  • A63F2003/0063 - Magnetic
  • A63F2003/00725 - Peg and socket connection
  • A63F2003/00826 - Changeable playing pieces
  • A63F2011/0062 - Play elements marked with value or score

• US Classifications

  • 273 - Amusement devices: games