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Grain-Drill.
Patent for an improved grain drill that is simpler and more efficient than other grain drills. It consists of a disk with a central hub, an annular recess around the hub, segmented washers, radial slots, radial seed apertures, gravity slides, and stems on the slides.
Date:
June 6, 1893
Creator:
Lawrence, William G.
System:
The Portal to Texas History
Snuff-Box.
Patent for a snuff box "in which the snuff may be conveniently packed for shipment and sale; and which is also adapted to carry the brush so that it is kept out of contact with the snuff and with the clothing, and to provide means for ejecting the brush handle when the box is open so that it may be conveniently grasped and used" (lines 20-27).
Date:
May 30, 1893
Creator:
Powell, Charles L.
System:
The Portal to Texas History