2586718

Information

• Patent Grant
• 2586718

• References
• Source

• Patent Number

  2,586,718

• Date Filed

  Not available

• Date Issued

  Tuesday, February 19, 1952
  73 years ago

• CPC

  • A63D5/026 - Retarding devices for the returned bowling ball

• US Classifications

  • 473 - Games using tangible projectile
  • 193 - Conveyors, chutes, skids, guides, and ways