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Stylographic Fountain-Pen.
Patent for stylographic fountain pens to improve them by allowing the "ink to flow freely from the point of the pen" (line 35) and allowing easy, pressurized ink refills.
Date:
February 3, 1880
Creator:
Fisher, Charles N. & Downes, Charles L.
System:
The Portal to Texas History
Fruit Squeezer.
Patent for a new and improved fruit juicer. This design consists "[i]n a fruit-squeezer having flat or nearly flat pressing-surfaces, the combination of jaws having lever-handles integral therewith, and face-plates held in transverse dovetail seats in the faces of the respective jaws by means of clamping-screws, and supported therein by central set-screws" (lines 89-95).
Date:
June 26, 1883
Creator:
Stein, Philip H. & Tams, James
System:
The Portal to Texas History