USD619149SExpiredUtility

Internal combustion engine

50
Assignee: KUBOTA KKPriority: Aug 6, 2002Filed: Jun 30, 2006Granted: Jul 6, 2010
Est. expiryAug 6, 2022(expired)· nominal 20-yr term from priority
Inventors:Masahiro AketaWataru Iwanaga
50
PatentIndex Score
5
Cited by
24
References
1
Claims

Claims

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

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