USD503724SExpiredUtility
Valve cover for internal combustion engine
Priority: Nov 13, 2002Filed: Nov 13, 2002Granted: Apr 5, 2005
Est. expiryNov 13, 2022(expired)· nominal 20-yr term from priority
Inventors:Barry Grant
84
PatentIndex Score
29
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a valve cover for internal combustion engine, as shown and described.
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