3604726

Information

• Patent Grant
• 3604726

• References
• Source

• Patent Number

  3,604,726

• Date Filed

  Not available

• Date Issued

  Tuesday, September 14, 1971
  53 years ago

• CPC

  • A63B21/0004 - Exercising devices moving as a whole during exercise
  • A63B22/18 - with elements, i.e. platforms, having a circulating, nutating or rotating movement, generated by oscillating movement of the user
  • A63C17/016 - with wheels arranged in one track
  • A63C17/24 - with ball-shaped or spherical running surfaces
  • A63B2022/0033 - Lower limbs performing together the same movement
  • A63B2026/006 - with feet supports below their pivotal point

• US Classifications

  • 280 - Land vehicles
  • 482 - Exercise devices
  • D21 - Games, toys, and sports goods