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Hydrant. (open access)

Hydrant.

Patent for hydrant with plurality of hose attachments. Attachment of hose opens head for egress of water, detachment closes head for egress of water.
Date: December 14, 1915
Creator: Duey, Otus E.
System: The Portal to Texas History
Bridge Construction. (open access)

Bridge Construction.

Patent for a new and useful bridge construction, including instructions and illustrations.
Date: June 14, 1898
Creator: Davidson, James Allen
System: The Portal to Texas History