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Brace For Heel Sweeps
Patent for a brace to be used with the class of agricultural implements known as 'heelsweeps'. Illustration included.
Date:
February 12, 1907
Creator:
Ingram, John H.
System:
The Portal to Texas History
Vehicle-Axle.
Patent for a vehicle axle for buggies, which has easy access to the inner parts of the axle for repair and runs easily.
Date:
September 3, 1907
Creator:
York, Doctor Alonzo
System:
The Portal to Texas History
Steam-Condenser.
Patent for a steam condenser, which performs the function of a re-boiler to remove harmful gases from water during the process of making ice.
Date:
November 5, 1907
Creator:
Pendleton, George W.
System:
The Portal to Texas History
Switchboard
Patent for a switchboard for use with telephone exchanges and electrical plants. The invention is designed to connect any line wire to the jack wire. Illustration included.
Date:
January 8, 1907
Creator:
Weir, Welby D.
System:
The Portal to Texas History
Flexible Armor For Hose and Piping
Patent for flexible armor for hose and piping. Illustrations included.
Date:
January 8, 1907
Creator:
Weir, Welby Dunbar
System:
The Portal to Texas History
Fan
Patent for a a spring motor fan. Illustration included.
Date:
January 8, 1907
Creator:
Tomison, Willis Albert & Hitt, John F.
System:
The Portal to Texas History
Cotton-Chopper
Patent for a cotton chopper. Illustrations included.
Date:
December 17, 1907
Creator:
Sodekson, Nathan S.
System:
The Portal to Texas History