Rubber crawler
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The broken line portion in
Claims
The ornamental design for a rubber crawler, as shown and described.
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Type: Grant
Filed: Jan 24, 2007
Date of Patent: Feb 19, 2008
Assignee: Bridgestone Corporation (Tokyo)
Inventor: Shingo Sugihara (Chuo-ku)
Primary Examiner: Stella M. Reid
Assistant Examiner: Mark Goodwin
Attorney: Sughrue Mion, Pllc.
Application Number: 29/271,638