USD503723SExpiredUtility

Portion of an engine

70
Assignee: LIQUID COMB TECHNOLOGY LLCPriority: Feb 16, 2004Filed: Feb 16, 2004Granted: Apr 5, 2005
Est. expiryFeb 16, 2024(expired)· nominal 20-yr term from priority
Inventors:Keith B. Giddens
70
PatentIndex Score
17
Cited by
24
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a portion of an engine, as shown and described.

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