USD299539SExpiredUtility

Arm extension board for exercising a disabled limb

35
Individually held — no corporate assignee on recordPriority: Apr 28, 1986Filed: Apr 28, 1986Granted: Jan 24, 1989
Est. expiryApr 28, 2006(expired)· nominal 20-yr term from priority
Inventors:Viva L. Kennedy
35
PatentIndex Score
7
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an arm extension board for exercising a disabled limb, as shown and described.

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