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Improvement in Shingle-machine.
Patent for to improve the construction of the shingle-machine known as the "Evarts Rotary Twelve-Block Shingle-Machine".
Date:
March 7, 1876
Creator:
Stewart, Moses
System:
The Portal to Texas History
Improvement in Paper Boxes.
Patent for improved techniques in folding paper boxes using a single piece of paper in which the bottom part is safely secured. Illustration is included.
Date:
March 7, 1876
Creator:
Kuehne, Franz
System:
The Portal to Texas History
Improvement in Screw-Taps.
Patent for "a tool that shall combine the features of an expanding tap and reamer for reaming and tapping holes of different sizes" (lines 29-32) with illustrations and instructions.
Date:
November 7, 1876
Creator:
Melvin, Josiah Walter
System:
The Portal to Texas History
Improvement in Cultivator and Chopper.
Patent for an improvement in cultivators and choppers which will allow for the adjustment by height and width.
Date:
October 7, 1876
Creator:
Killough, William B.
System:
The Portal to Texas History