USD497368SExpiredUtility

Engine head

62
Assignee: HORIZON HOBBY INCPriority: Nov 4, 2002Filed: Feb 3, 2004Granted: Oct 19, 2004
Est. expiryNov 4, 2022(expired)· nominal 20-yr term from priority
Inventors:Robert Csiki
62
PatentIndex Score
10
Cited by
12
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental designs for the engine head as shown and described.

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