| 摘要 |
PROBLEM TO BE SOLVED: To provide a heating tool usable even if the size of a heating object surface is different. SOLUTION: This heating tool A is formed of a material excelling in heat conductivity in a block-like shape by being provided, on outside surfaces, with a plurality of heating surfaces 1 having areas different from one another, and used for heating a heating object 4 by selecting any of the heating surfaces 1 with heat generated by a heating element 3 held to a heating element insertion part 2 transmitted thereto to bring the selected heating surface into contact with the heating object 4. COPYRIGHT: (C)2008,JPO&INPIT
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