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Comfort and the Like.
Patent for a loosely woven material that covers household furnishings so it can be easily cleaned and then reattached.
Date:
July 27, 1920
Creator:
McNatt, Lucie R.
System:
The Portal to Texas History
Valve Control for Radiator Drain-Cocks.
Patent for "controlling devices for operating the valves of radiator drain cocks and for cleaning the drain cock pipe, and the object is to provide a convenient device by which the drain cock valve can be easily and quickly closed or opened and by which the drain pipe can be cleaned and kept cleaned." (lines 10-16)
Date:
July 27, 1920
Creator:
Brandt, Herman
System:
The Portal to Texas History
Candy-Drying Machine.
Patent for a machine to dry and pack chocolate more uniformly without need for attendants, including illustrations.
Date:
July 27, 1915
Creator:
Greer, Jesse W.
System:
The Portal to Texas History