USD306467SExpiredUtility

Physical therapy exercise frame

Assignee: SMITH DAVID CPriority: Apr 20, 1987Filed: Apr 20, 1987Granted: Mar 6, 1990
Est. expiryApr 20, 2007(expired)· nominal 20-yr term from priority
Inventors:David Smith
84
PatentIndex Score
22
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a physical therapy exercise frame, as shown and described.

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