3111317

Information

• Patent Grant
• 3111317

• References
• Source

• Patent Number

  3,111,317

• Date Filed

  Not available

• Date Issued

  Tuesday, November 19, 1963
  61 years ago

• CPC

  • A63B65/06 - Heavy throwing-balls
  • A63B69/345 - (American-) football, rugby, wrestling dummies

• US Classifications

  • 473 - Games using tangible projectile
  • 482 - Exercise devices