USD251263SExpiredUtility
Skate wheel
Assignee: QUALITY PRODUCTS INCORPORATEDPriority: Dec 12, 1975Filed: Dec 12, 1975Granted: Mar 6, 1979
Est. expiryDec 12, 1995(expired)· nominal 20-yr term from priority
Inventors:Robert R. Willis
43
PatentIndex Score
4
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a skate wheel, substantially as shown.
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