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Refrigerator.
Patent for a refrigerator that consists of a rectangular chest with "the inclosing casing provided at its upper end with a compartment or ice-chest having a space surrounding the same" (lines 28-30), a gap between the ice chest and the opening, a valved opening, and a food container below the ice chest.
Date:
November 21, 1893
Creator:
Baggett, Thomas A.
System:
The Portal to Texas History
Digging-Machine.
Patent for an improved, simple, effective, and durable excavator meant to remove sand-bars. It consists of a hollow drum that is drug across the sandbar, and it picks up sand with shovels on the drum.
Date:
November 21, 1893
Creator:
Bentinck, Eliza J. & Renner, Julia A.
System:
The Portal to Texas History