Connecting rod
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The stippled surface shading represents the surface appearance created by sand casting.
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Claims
The ornamental design for a connecting rod, as shown.
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Type: Grant
Filed: May 22, 2008
Date of Patent: Aug 16, 2011
Assignee: Georg Fischer Engineering AG (Singen)
Inventors: Christian Knobloch (Potsdam), Roman Brauner (Singen)
Primary Examiner: Cathron C. Brooks
Assistant Examiner: Maurice Stevens
Attorney: Bachman & LaPointe, P.C.
Application Number: 29/318,557