Texas Patents - 4 Matching Results

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Hydraulic-Drill
Patent for an improved hydraulic drill to penetrate and bore holes into earth, clay and similar materials, including illustrations.
Hydraulic Drill
Patent for a hydraulic drill. This invention is a class of drill for deep drilling that delivers water to the bottom of the opening.
Log-Loader.
Patent for improvements in a machine that hauls logs and loads them on railways, based on a patent application submitted by the inventor previously (serial no. 563,242). A swinging crane loads and unloads the logs.
Reamer for Deep Wells
Patent for a reamer for deep wells. "This invention provides a reamer for enlarging the bore of wells by progressive action" (line 8-10). Illustration included.
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