2820319

Information

• Patent Grant
• 2820319

• References
• Source

• Patent Number

  2,820,319

• Date Filed

  Not available

• Date Issued

  Tuesday, January 21, 1958
  67 years ago

• CPC

  • A63F7/3622 - Specially shaped rolling boards for the balls
  • A63F7/382 - held by the user
  • A63F7/38 - Playing surfaces movable during play , i.e. games played on a non-stationary surface
  • A63F2250/028 - Ringing a bell
  • A63F2250/485 - using a handle

• US Classifications

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