Groundwater evaluation tools and methods of ground
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专利名称：Groundwater evaluation tools and methods
of groundwater evaluation
发明人：Ronald J. Paulsen,David B. Chadwick,Gregory
Jon Groves,Christopher Smith
申请号：US12881588
申请日：20100914
公开号：US08616275B2
公开日：
20131231
专利内容由知识产权出版社提供
专利附图：
摘要：This application is directed to a probe used for measuring groundwater
characteristics such as temperature and conductivity, and for collecting a groundwater
sample. The probe also has a shielding device that allows the probe to be driven into a hard underwater surface without damaging the probe. A deployment rig for accurately placing the probe into the underwater surface is also disclosed. The application is further directed to a method for placing a probe and measuring groundwater characteristics. An external screen membrane used with the probe allows accurate groundwater characteristic measurement by filtering particulate matter. The probe and external screen membrane allow for in situ measurement and monitoring.
申请人：Ronald J. Paulsen,David B. Chadwick,Gregory Jon Groves,Christopher Smith 地址：Medford NY US,San Diego CA US,San Diego CA US,Southhold NY US
国籍：US,US,US,US
代理机构：Dickstein Shapiro LLP
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