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Grate-Bar.
Patent for an improved grate-bar that has a "semicylindrical journal rounded below, and its upper surface forming part of the grate-surface, with draft-spaces between the cross-walls forming the bearing portions, in combination with a supporting bar matching with said cross-walls and open under said draft-spaces, substantially as described" (lines 13-19). It is meant to sift ashes.
Date:
October 13, 1896
Creator:
Fuller, James T.
System:
The Portal to Texas History
Horseshoe.
Patent for a horseshoe that has "a double crease in the bottom face or under side of the shoe and peculiarly-arranged corrugations or roughened surfaces in the upper side of the shoe" (lines 13-17).
Date:
October 27, 1896
Creator:
Dellinger, Thomas Gamewell
System:
The Portal to Texas History