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Improvement in Apparatus for Boring Artesian Wells.
Patent for improvement in pump-drills for boring artesian wells by “combining pump-valves and pistons with a drill for boring artesian or other wells” (lines 21-23), including illustration.
Date:
April 17, 1860
Creator:
Taney, John
System:
The Portal to Texas History
Improvement in Bungs.
Patent for improvement in bungs for beer and other barrels.
Date:
April 14, 1868
Creator:
Stremme, Conrad C.
System:
The Portal to Texas History