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Conveyer.
Patent for a conveyor for grain or gravel, which is made up of a series of trucks on rails which dump the materials out at set points and then right themselves.
Date:
April 14, 1908
Creator:
Schubert, George
System:
The Portal to Texas History
Locomotive number Plate and Holder Therefor
Patent for a locomotive number plate and holder therefor. Illustration included.
Date:
July 14, 1908
Creator:
Lape, John K.
System:
The Portal to Texas History
Pipe-Wrench
Patent for a pipe wrench. Illustrations included.
Date:
January 14, 1908
Creator:
Lubke, Ernest F. & Reed, Edmund C.
System:
The Portal to Texas History
Gas-Producing Furnace
Patent for a gas producing furnace that is "highly efficient in the combustion of slack coal, lignite, and other gas producing material" (lines 12-14).
Date:
January 14, 1908
Creator:
Gamer, Charles
System:
The Portal to Texas History