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Gas Apparatus.
Patent for certain new and useful improvements in apparatus for manufacturing gas from air and hydrocarbon, including instructions and illustrations.
Date:
December 6, 1898
Creator:
Gearing, Charles M.
System:
The Portal to Texas History
Hydrocarbon-Burning Furnace.
Patent for certain new and useful improvements in hydrocarbon burning furnaces, including instructions and illustrations.
Date:
December 6, 1898
Creator:
Gearing, Charles M.
System:
The Portal to Texas History
Motor
Patent for a new type of motor. The aim of this new type of motor is to use head and cold to expand and contract the bar used to apply power.
Date:
April 6, 1915
Creator:
Miller, Leonard
System:
The Portal to Texas History
Sash-Fastener.
Patent for an improvement in sash fasteners for window attachments. The patent allows the window to be opened without counterbalances and also keeps the window from being opened from outside.
Date:
February 6, 1906
Creator:
Staton, John William
System:
The Portal to Texas History