| 摘要 |
PROBLEM TO BE SOLVED: To provide a repellent apparatus for sanitary insect pests, with which sanitary insect pests such as cockroach, etc., are prevented from entering from the outside and from nesting and propagating at the back and lower part of furniture to be hardly cleaned. SOLUTION: In this repellent apparatus for sanitary insect pests, rails 2 equipped with nonwoven fabrics for diffusing a sanitary insect pest repellent are attached to a chemical diffusion plinth block part 1 and the sanitary insect pest repellent supplied from chemical supply device 5 is uniformly diffused from the nonwoven fabrics at all times. Consequently, sanitary insect pests such as cockroach, etc., are repelled and prevention of nesting and propagation can be actualized. COPYRIGHT: (C)2003,JPO
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