| 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, an insect pest repellent (aerosol) 8 is attached to a chemical diffusion plinth block part 1 and uniformly diffused from a spray nozzle at fixed intervals. Consequently, sanitary insect pests such as cockroach, etc., are always repelled and prevention of nesting and propagation can be actualized. COPYRIGHT: (C)2003,JPO
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