| 摘要 |
PROBLEM TO BE SOLVED: To provide a fender for a bicycle mass-producible at low cost and having excellent mechanical strength in spite of its light weight. SOLUTION: A fender body extending in circular arc shape with trough-shaped cross section to form a groove part for covering a wheel is integrally formed with rib-like lug parts extending along both side edges of the groove part of the fender body, by extrusion-molding or drawing non-ferrous metal, and the lug part is formed in a solid state. COPYRIGHT: (C)2004,JPO
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