USD268046SExpiredUtility

Rotational exerciser

Assignee: HUMAN PERFORMANCE SYSTEMS INCPriority: Nov 21, 1980Filed: Nov 21, 1980Granted: Feb 22, 1983
Est. expiryNov 21, 2000(expired)· nominal 20-yr term from priority
Inventors:Donald L. Bell
31
PatentIndex Score
2
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a rotational exerciser, as shown and described.

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