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Wheeled sled
 
   
Document Number
US Patent 7201386
Issued Date
April 10, 2007
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Abstract
A sled is provided which includes a composition configured for use in the sled. The composition includes a polypropylene copolymer having an IZOD impact resistance from about 0.1 ft lb/in to about 30.0 ft lb/in.
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Number of Claims:
14
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Owner
Mental Engineering, Inc. (St. Louis, MO)
Published
April 10, 2007
Application Number
10/126,017
Filed
April 19, 2002
US Classification
Int'l Classification
B62M   1/00   (20060101)  
Examiner
Attorney/Law Firm
USPTO Field of Search
280/87.042   280/87.041   280/87.021   280/842  
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