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Automatic Break
Patent for an automatic break that can be applied automatically when going down any kind of hill and would dissengage whenever the vehicle drives on a flat road or up a hill.
Date:
November 29, 1892
Creator:
McKee, James A. & Hatchett, Pink C.
System:
The Portal to Texas History
Earth-Auger.
Patent for an invention that "relates to an implement designed for boring earth, and may be used for well-boring and also for boring post-holes," (lines 11-13) including instructions and illustrations.
Date:
November 27, 1891
Creator:
Franks, Madison S.
System:
The Portal to Texas History