2566681

Information

• Patent Grant
• 2566681

• References
• Source

• Patent Number

  2,566,681

• Date Filed

  Not available

• Date Issued

  Tuesday, September 4, 1951
  73 years ago

• CPC

  • E01C13/107 - Non-frozen surfacings for ice, skating or curling rinks or for sledge runs; Rinks or runs with such surfacings

• US Classifications

  • 273 - Amusement devices: games
  • 473 - Games using tangible projectile