3927885

Information

• Patent Grant
• 3927885

• References
• Source

• Patent Number

  3,927,885

• Date Filed

  Not available

• Date Issued

  Tuesday, December 23, 1975
  49 years ago

• CPC

  • A63F7/3603 - Rolling boards with special surface
  • A63F7/066 - the playing bodies being projected by means of compressed air
  • A63F7/40 - Balls or other moving playing bodies
  • A63F2250/36 - sound damping

• US Classifications

  • 273 - Amusement devices: games