(57) Abstract Objective The anti mosquito sash which does not allow to come near the mosquito is formed. Constitution Sonic transmitter 5 of the specific frequency which the mosquito dislikes providingru. This transmitter 5 as needed in aluminum sash framework 3 array installationIt does. Advantages Disliking the sound wave, the mosquito to the aluminum sash framework vicinity approachingIf the attachment, it applies to the window, invasion of the mosquito from the window openingIt becomes the ku.
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