Internal combustion engine
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Description
The broken lines in the figures are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for an internal combustion engine, as shown and described.
Referenced Cited
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Patent History
Patent number: D649978
Type: Grant
Filed: Jun 11, 2010
Date of Patent: Dec 6, 2011
Assignee: Kubota Corporation (Osaka)
Inventors: Masahiro Aketa (Osaka), Wataru Iwanaga (Osaka), Yuzo Umeda (Osaka), Hiroyuki Anami (Osaka)
Primary Examiner: Cathron C. Brooks
Assistant Examiner: Maurice Stevens
Attorney: Panitch Schwarze Belisario & Nadel LLP
Application Number: 29/363,604
Type: Grant
Filed: Jun 11, 2010
Date of Patent: Dec 6, 2011
Assignee: Kubota Corporation (Osaka)
Inventors: Masahiro Aketa (Osaka), Wataru Iwanaga (Osaka), Yuzo Umeda (Osaka), Hiroyuki Anami (Osaka)
Primary Examiner: Cathron C. Brooks
Assistant Examiner: Maurice Stevens
Attorney: Panitch Schwarze Belisario & Nadel LLP
Application Number: 29/363,604
Classifications
Current U.S. Class:
Element Or Attachment (D15/5)