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Measuring Vessel.

Description: Patent for a new and improved measuring vessel. This design consists in "a measuring-vessel provided with a funnel projecting from right angles at the top of it, and a hinged lid wholly covering the opening to the funnel and to the vessel" (lines 54-58).
Date: October 11, 1887
Creator: Reeves, Virgil A.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Car Ventilator.

Description: Patent for a new and improved car-ventilator. This design consists in "an eduction pipe arranged lengthwise of the car" (lines 103-104). It further consists in a casing "at the end of the pipe, the fan-wheel mounted upon a shaft within said casing, [another] casing arranged adjacent to the [first] casing, a fan-wheel arranged within [a third] casing upon an extension of the shaft, and valves in the eduction pipe, to be opened and closed by the air" (lines 1-7).
Date: October 11, 1887
Creator: Tull, Francis Shalis
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Bed Attachment for Invalids.

Description: Patent for a new and improved bed attachment for bed-ridden persons. This design "consists, principally, of a frame, hinged between the side boards of the bedstead, said frame having a removable seat and adapted to be brought to a vertical position for supporting the [bed-ridden person] in a sitting position. The invention also consists in the construction and arrangement of parts" (lines 10-16).
Date: October 11, 1881
Creator: Brown, Joshua Perry
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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