Digging-Machine.
Description:
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.
Item Type:
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Patent
Partner:
UNT Libraries Government Documents Department