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Combined or Covertible Tool.

Description: Patent for a new and improved multi-tool. This design consists in "[t]he combination of a screw-driver, its blade having a hole and a lug, and its handle having in its end a socket with a slotted reversible tool, pointed at one end and formed for a screw-driver at the other end adjustably held against one side of the screw-driver by means of a screw and nut and the lug, and adapted to fit in the socket when out of use" (lines 63-71).
Date: November 20, 1888
Creator: Barber, Edwin L.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Type.

Description: Patent for a new and improved type. This design "relates to printing, and more especially to the type used therein; and the object of the same is to provide a substitute for the large wood type now extensively used on poster and other large work. To this end the invention consists in a type-face and a type-base each of metal" (lines 7-13).
Date: September 20, 1892
Creator: Coleman, Allison
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Water-Cooler.

Description: Patent for an improvement in water-coolers wherein the vessel for holding the water is surrounded with fibrous material that is kept saturated with water, the evaporation of which will absorb the heat from the water contained in the vessel in a manner well known to science.
Date: October 20, 1880
Creator: Barber, Edwin Louis
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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