Dipping-Vat. (open access)

Dipping-Vat.

Patent for a certain new and useful improvement in dipping vats or tanks, including instructions and illustrations.
Date: May 23, 1899
Creator: Skinner, William E.
System: The Portal to Texas History
Mail-Bag Catcher and Deliverer. (open access)

Mail-Bag Catcher and Deliverer.

Patent for certain new and useful improvements in mail bag catchers and deliverers, including instructions and illustrations.
Date: May 16, 1899
Creator: Bresland, Sylvester E.
System: The Portal to Texas History