US2005227838A1PendingUtilityA1
Core-bar
Est. expiryApr 5, 2024(expired)· nominal 20-yr term from priority
Inventors:Toby Friesen
A63B 43/02A63B 23/1236
18
PatentIndex Score
0
Cited by
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References
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Claims
Abstract
The Core-bar is to be used primarily in the field of fitness. The Core-bar is in large part, designed to provide multiple wrist friendly surfaces on which to place ones weight when using a “Ball.” The Core-bar can be used permanently bonded onto a 45-75 centimeter “fitness” ball or as a separate entity simply placed on the “Ball.” If one so desires it may also be used as a wrist friendly grip not in conjunction with a “Ball” at all.
Claims
exact text as granted — not AI-modified1 . What I claim as my invention is the design of the Core-bar which allows for multiple wrist friendly surfaces to be placed on a ball with a 45-75 centimeter diameter.
2 . I claim that the Core-ball may be permanently bonded to a 45, 55, 65, or 75 centimeter in diameter Ball.
3 . I claim that the Core-ball may be used separate from a ball as a surface on which to place ones body weight.Join the waitlist — get patent alerts
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