USD397745SExpiredUtility

Curved ski type exercise apparatus

80
Assignee: WU TAI FUPriority: May 3, 1996Filed: May 3, 1996Granted: Sep 1, 1998
Est. expiryMay 3, 2016(expired)· nominal 20-yr term from priority
Inventors:Tai Fu Wu
80
PatentIndex Score
37
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a curved ski type exercise apparatus, as shown and described.

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