1930477

Information

• Patent Grant
• 1930477

• References
• Source

• Patent Number

  1,930,477

• Date Filed

  Not available

• Date Issued

  Tuesday, October 17, 1933
  91 years ago

• CPC

  • A63B53/0487 - for putters
  • A63B53/04 - Heads
  • A63B59/60 - of mallet type
  • A63B53/02 - Joint structures between the head and the shaft
  • A63B53/06 - adjustable
  • A63B60/52 - with slits
  • A63B2053/0433 - with special sole configurations
  • A63B2053/0437 - with special crown configurations
  • A63B2053/0445 - Details of grooves or the like on impact surface
  • A63B2053/0454 - Strengthening ribs on the rear surface of the impact face plate
  • A63B2102/36 - Croquet
  • A63B2225/01 - Special aerodynamic features

• US Classifications

  • 473 - Games using tangible projectile
  • 081 - Tools
  • D21 - Games, toys, and sports goods