| 摘要 |
PROBLEM TO BE SOLVED: To provide a fan with which a person on a side facing a waving person is fanned simultaneously by connecting two fans in opposite directions by utilizing screws provided at the handles of each. SOLUTION: A female screw thread (3) is formed at the handle (2) of a fan (1) and a male screw thread (6) is formed at the handle (5) of a fan (4), the two fans are connected in opposite directions by utilizing the screws to simultaneously fan the person on the side opposite to the waving person. Usually, the two fans can be used individually without being connected. COPYRIGHT: (C)2005,JPO&NCIPI
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