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    • 3. 发明专利
    • BRUSH CORRECTION TOOL FOR TOOTH BRUSH
    • JPH10286123A
    • 1998-10-27
    • JP11518997
    • 1997-04-16
    • MIZUKOSHI MASAYUKI
    • MIZUKOSHI MASAYUKIMIZUKOSHI AKIKO
    • A46B17/04
    • PROBLEM TO BE SOLVED: To inexpensively correct a brush in accordance with the shapes of the brush parts of various kinds of tooth brushes at a low production cost. SOLUTION: A brush correcting tool is constituted of a correcting tool mainbody 1 and a convergence member 11. The correcting tool mainbody 1 is provided with one open/close operating part 3 where a tip side is made a supporting part 3a and a base end side is made a finger hooking part 3b, the other open/close operating part where the tip side is made an other supporting part and the base end side is made a finger hooking part 4b and an elastic member 7 for executing energizing so as to permit one and the other supporting parts 3a and 4a to be close. The convergence member 11 is supported so as to be exchange-possible for one and the other supporting parts 3a and 4a constituting the straightening tool mainbody 1, opened/closed by the open/close operations of the respective finger hook parts 3b and 4b and converges the brush part 9 of the tooth brush 8 on an inner side surface.