| 摘要 |
PROBLEM TO BE SOLVED: To provide an installation preventing the intrusion of a small animal such as a dog and a cat, maintaining hygienic sand pit, and having a simple structure. SOLUTION: The installation 10 for preventing the intrusion of the small animal, preventing the small animal such as the dog and the cat from the intrusion into the sand pit 8 by stretching a wall around the sand pit 8 has props 1 installed at the vicinity of the sand pit 8, supporting members supported by the props 1, and wall members 3 hung on the supporting members 2. It is effective that the wall member 3 is constituted of a net 3 formed at the width between neighboring props, and wire-shaped members 6 are installed along the lower edges of the wall members 3. COPYRIGHT: (C)2008,JPO&INPIT
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