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9 Matching Results
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Automatic Feed-Water Steam-Generator
Patent for a steam generator for hydrocarbon burners. Illustrations included.
Date:
February 4, 1913
Creator:
Mills, John H. T. & Mills, Virgil H.
System:
The Portal to Texas History
Wave-Motor
Patent for a wave motor for vehicles that travel on water. Illustrations included.
Date:
February 4, 1913
Creator:
Stribling, Samuel L.
System:
The Portal to Texas History
Instep-Plate for Shoes
Patent for a protector for the instep of a shoe. Illustrations included.
Date:
February 4, 1913
Creator:
Glenn, Columbus Walter
System:
The Portal to Texas History
Stalk-Chopping Device
Patent for a stalk chopping device that connects to plows allowing the stalks to be plowed under the soil and used as fertilizer.
Date:
February 4, 1913
Creator:
George, James B. & Stelzig, Oscar
System:
The Portal to Texas History
Spool
Patent for a spool made by folding one piece of material into the correct shape.
Date:
February 4, 1913
Creator:
Aven, Scottie Hill
System:
The Portal to Texas History
Rein-Holder
Patent for a rein holder for attachment to vehicles that stays securely in place.
Date:
February 4, 1913
Creator:
Bean, Jesse Alfonso
System:
The Portal to Texas History
Spring-Motor
Patent for a spring motor for use in operating small devices such as churns.
Date:
February 4, 1913
Creator:
Dayton, William L.
System:
The Portal to Texas History
Sectional Dam and Flume
Patent for a sectional dam and flume for small waterways that takes the water to a turbine.
Date:
February 4, 1913
Creator:
Holmes, Clayton F.
System:
The Portal to Texas History
Handle-Fastener
Patent for handle fastener for tools such as screwdrivers, chisels, and augers. Illustrations included.
Date:
February 4, 1913
Creator:
McMillan, Eugene C.
System:
The Portal to Texas History