USD404173SExpiredUtility

Knee guard

64
Assignee: ROLLERBLADE INCPriority: May 7, 1997Filed: May 7, 1997Granted: Jan 12, 1999
Est. expiryMay 7, 2017(expired)· nominal 20-yr term from priority
Inventors:Sherry S. Popowski
64
PatentIndex Score
13
Cited by
55
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a knee guard, as shown.

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