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Ventilator and Mirror-Protector.
Patent for improvements in ventilators and mirror-protectors is to “arranging pendent streamers and a rotatable fan near a mirror that the means for actuating the fan will serve to agitate the streamers for the chasing of flies from the mirror and also ventilate and cool a room by the current of wind produced by the fan.” (Lines 9-15) Illustration is included.
Date:
July 8, 1902
Creator:
McBride, William C.
System:
The Portal to Texas History
Heating Device
Patent for a heating device. This invention is for using the heat from the device to pass through to an oven for the purposes of cooking. Illustrations included.
Date:
July 14, 1903
Creator:
Henderson, William H.
System:
The Portal to Texas History
Road-Scraper.
Patent for a road scraper for excavating, which "automatically returns to an upright position after having been dumped" (lines 12-14).
Date:
July 14, 1908
Creator:
Heyer, Friedrich
System:
The Portal to Texas History
Attachment for Cultivators.
Patent for an improved arch-bar for cultivators that allows increasing and decreasing the space between drag bars without having to stop the team of horses.
Date:
July 31, 1906
Creator:
Weempe, Charles M.
System:
The Portal to Texas History