| 摘要 |
PROBLEM TO BE SOLVED: To provide a device having an excellent effect to repel birds such as crows. SOLUTION: This birds-repelling device is characterized by comprising reflection films 2 and a holder 3 which has holding portions 8 for holding the reflection films 2 in exposed states and an attaching portion 5 for attaching the device to a member to be attached. COPYRIGHT: (C)2007,JPO&INPIT
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