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4 Matching Results
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Cattle-Guard.
Patent for a new improvement in cattle guards, including instructions and illustrations.
Date:
July 4, 1899
Creator:
Arnold, Eliphalet Lester
System:
The Portal to Texas History
Leaf Turner.
Patent for a new and improved leaf-turner for sheet music. This design consists "of a rack having attached guides, the horizontally-slidable rods arranged in said guides, one above the other, the leaf-turning fingers carried by one end of said rods, the elastic cords connected with the other ends of said rods for retracting the fingers, devices for holding the rods against the tension of the cords, and a finger-piece for successively disengaging said holding devices" (lines 56-64).
Date:
July 6, 1886
Creator:
Richards, Augustus, Sr.
System:
The Portal to Texas History
Improvement in Feed Mechanisms for Running Saw-Mills.
Patent for improvement to feed mechanisms in running saw-mills, including illustrations.
Date:
July 29, 1879
Creator:
Fisher, Charles N.
System:
The Portal to Texas History
Railway-Rail Brace.
Patent for a new railway-rail brace designed "particularly to be used on curves of rail-way tracks, and which ties the rails as to prevent spreading of said rails" (lines 13-16), including illustrations.
Date:
July 4, 1916
Creator:
Barnes, Ned Eastman
System:
The Portal to Texas History