78737655
Oct 20, 2005
Dec 4, 2007
Reinforcement system comprised of protruding ribs applied on the outer surface of a frame submitted to relatively high stresses specially adapted for sports equipment, namely, sunglass frames, cyclist helmets
Electrical and Scientific ApparatusReinforcement system comprised of protruding ribs applied on the outer surface of a frame submitted to relatively high stresses specially adapted for sports equipment, namely, bicycle frames, water bottle holders for bicycles
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