| 摘要 |
PROBLEM TO BE SOLVED: To provide a button structure requiring no consideration of separation strength, easily performing coloring processing by printing or painting, and realizing multiple color not less than two colors with the simple constitution. SOLUTION: This multiple color button includes a button back member 3 and a transparent or semitransparent plastic member 5 placed on the button back member 3. The coloring processing is applied to a lower surface 15 of the plastic member 5. COPYRIGHT: (C)2004,JPO
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