1621511

Information

• Patent Grant
• 1621511

• References
• Source

• Patent Number

  1,621,511

• Date Filed

  Not available

• Date Issued

  Tuesday, March 22, 1927
  97 years ago

• CPC

  • A63D1/06 - Adjusting apparatus Stands for players

• US Classifications

  • 473 - Games using tangible projectile
  • 116 - Signals and indicators