USD393027SExpiredUtility

Walking exerciser

Assignee: CHEN CHIN-CHIAOPriority: Mar 17, 1997Filed: Mar 17, 1997Granted: Mar 31, 1998
Est. expiryMar 17, 2017(expired)· nominal 20-yr term from priority
Inventors:Chin-Chiao Chen
75
PatentIndex Score
21
Cited by
6
References
1
Claims

Claims

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

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