Kathrine Springman - Kathrine R. Springman, T.D. Phillips, Ahmedoul Bachir Sarr,  "Hydraulically Conductive Product Containing Clay", United States Patent Application  No.V98081US (74220/8), March 1999

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      Publication Details (including relevant citation   information): Kathrine R. Springman, T.D. Phillips,   Ahmedoul Bachir Sarr, "Hydraulically Conductive Product   Containing Clay", United States Patent Application No.V98081US   (74220/8), March 1999.

      Abstract: null

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