Title: Earthquake forcasting device
Application Number: 200610037335 Application Date: 2006.08.22
Publication Number: 1912652 Publication Date: 2007.02.14
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G01V1/18;G01V1/00
Applicant(s) Name: Feng Jianguang Address:
Inventor(s) Name: Feng Jianguang
Attorney & Agent:
Abstract:
    A forecasting device of earthquake seals sealing plug at top of deep hole and erects thermometer and air pressure gauge on said plug to form a monitoring station. The same station as above said one is established at each 20km along longitude direction and latitude direction.
Time: 5
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