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Patent for automatic train stop.

Date: December 26, 1916

Creator: Warren, George F.

Partner: UNT Libraries Government Documents Department

Patent for a removable head for barrels and like receptacles.

Date: July 2, 1912

Creator: Staples, George W.

Partner: UNT Libraries Government Documents Department

Patent for improvements in foot rests. This particular foot rest was designed to better support the foot and hold the shoe in place with clamps.

Date: October 13, 1913

Creator: Tufts, Gay L.

Partner: UNT Libraries Government Documents Department