Removable Head for Barrels and Like Receptacles (open access)

Removable Head for Barrels and Like Receptacles

Patent for a removable head for barrels and like receptacles.
Date: July 2, 1912
Creator: Staples, George W.
System: The Portal to Texas History
Foot-Rest (open access)

Foot-Rest

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.
System: The Portal to Texas History
Automatic Train Stop (open access)

Automatic Train Stop

Patent for automatic train stop.
Date: December 26, 1916
Creator: Warren, George F.
System: The Portal to Texas History