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Wood-Preservative.

Description: Patent for a compound with preservative qualities for protecting submersed wood from the destructive forces of water, whether sea or fresh, and from shipworms.
Date: July 9, 1895
Creator: Gallinowsky, Hugo
Partner: UNT Libraries Government Documents Department

Load-Transferring Apparatus.

Description: Patent for load transferring apparatus, important for its innovations "applicable to the operation of unloading bulk material from boats or barges and of transferring said material to stationary bins or ships at sea" (lines 11-15).
Date: June 23, 1914
Creator: Hildebrand, Henry W.
Partner: UNT Libraries Government Documents Department
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