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Oil Well Strainer
Patent for an oil well strainer that increases the surface area of the inlet, and also provide protection to the person straining.
Date:
October 24, 1916
Creator:
Hardin, Otis & Daniels, Veerin B.
System:
The Portal to Texas History
Pipe-Puller
Patent for improvements in pipe pullers, mechanisms for use with pipe casings for wells and the pulling of pipe and better gripping jaws.
Date:
October 8, 1918
Creator:
Robichaux, Sosthene
System:
The Portal to Texas History