| 摘要 |
PROBLEM TO BE SOLVED: To solve such a problem that a kitchen knife and a grater are separate articles conventionally, and even when grating a small amount of spice, a user needs to very conviniently take out the grater. SOLUTION: The kitchen knife and a grating function are integrated so as to conveniently save trouble. The grating function provided at the upper part of a blade provides the highest usability, and the kitchen knife and the grater may be integrated with each other, or the kitchen knife and the grater may be detachably attached to each other. COPYRIGHT: (C)2011,JPO&INPIT
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