United States Patent

Study Overview

A sediment mixture configured to be used as an abrasive agent is disclosed herein. The sediment mixture includes a plurality of component particles comprising particle shapes selected from the group consisting of: (i) an approximately spherical shape, (ii) an approximately tear-drop shape, (iii) an approximately cylindrical shape, (iv) a truncated ellipsoidal shape, (v) a dog-bone or hour-glass shape, and (vi) combinations thereof.


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Patent No.: US 11,155,734 B1