3674273

Information

• Patent Grant
• 3674273

• References
• Source

• Patent Number

  3,674,273

• Date Filed

  Not available

• Date Issued

  Tuesday, July 4, 1972
  52 years ago

• CPC

  • A63F3/00091 - concerning space ship navigation
  • A63F3/00006 - Board games played along a linear track

• US Classifications

  • 273 - Amusement devices: games