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Bur-Cotton Thresher, Cleaner and Storage Unloader
Patent for a pneumatic cotton thresher, cleaner, and storage unloader for use in cotton gins.
Date:
April 14, 1908
Creator:
Lamb, William R.
System:
The Portal to Texas History
Electric Railway-Signal.
Patent for an electric railway signal, which is attached to train engines and signals that a train is stopped to other trains by a light reflecting forwards and lights the platform for passengers by having a light reflecting backwards behind the engine.
Date:
April 14, 1908
Creator:
Stafford, George A.
System:
The Portal to Texas History
Dust Guard For Vehicles
Patent for a dust guard for vehicles. Illustration included.
Date:
November 14, 1905
Creator:
Hollingsworth, Prentice K.
System:
The Portal to Texas History