发明名称 DEVICE FOR AUTOMATICALLY OBSERVING THE STATE OF THE SKY
摘要 <p>The present invention relates to a device for automatically observing the state of the sky, configured in such a manner that an observing device is accommodated in a housing and can be simultaneously raised from a duct by means of an elevator, and exposed to the exterior, depending on the opening/closing of an opening-closing device, for observing the state of the sky, so that the device can be protected from rain or snow when used during precipitation or from outside dust and feces of wild animals, and so that the device is exposed only during use to allow accurate observation of the state of the sky and to eliminate the need for manual cleaning, thereby significantly increasing the convenience of usage.</p>
申请公布号 WO2012011616(A1) 申请公布日期 2012.01.26
申请号 WO2010KR04723 申请日期 2010.07.20
申请人 NEWMULTITECH CO., LTD;KWON, JUNG JANG;KIM, SU MI;KIM, JONG WOO;KWON, JUNG JO 发明人 KWON, JUNG JANG;KIM, SU MI;KIM, JONG WOO;KWON, JUNG JO
分类号 G01W1/00;G01W1/18 主分类号 G01W1/00
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