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Copy Holder
Patent for an improved copy holder design that is "adapted for holding stenographers' notebooks and other copies and equipped with an efficient line guide, capable of easy and rapid operation to drop the line indicating means from one line to another with perfect accuracy" (lines 14-19), including illustrations.
Date:
April 28, 1914
Creator:
Wrede, Albin C.
System:
The Portal to Texas History
Cattle-Guard
Patent for an improved cattle guard with two parts that is adapted to specifically fit either inside the railroad tracks or alongside them.
Date:
October 28, 1919
Creator:
Fisher, Thomas M.
System:
The Portal to Texas History