Access
Country
States
Language
13 Matching Results
Results open in a new window/tab.
Results:
1 - 13 of
13
Baling-Press
Patent for bailing press including improvements in the compressor, feeder, and plunger-actuating mechanisms.
Date:
June 5, 1917
Creator:
North, George W.
System:
The Portal to Texas History
Churn Dasher
Patent for the churn dasher. This invention relates to dashers, or agitators, for churns and similar devices and aims to provide an improved assemblage of the component elements of the dasher, whereby to facilitate the agitation of the material and to aerate the same. Illustrations are provided.
Date:
September 5, 1917
Creator:
Lambie, R.C.
System:
The Portal to Texas History
Auxiliary Roll Former for Linter Condensers.
Patent for Auxiliary Roll Former for Linter Condensers.
Date:
July 5, 1917
Creator:
Prater, C.E.
System:
The Portal to Texas History
Pumping-Engine.
Patent for a pumping engine that pumps air, water, oil, or other agents. It was designed to be used for air pumps on locomotives, inflating tires on automobiles, pumping water in steam operated machines, and other uses.
Date:
June 5, 1917
Creator:
Allison, Jesse H.
System:
The Portal to Texas History
Tie-Up Stand for Mail.
Patent for the tying of mail into bundles. The invention is adjustable and allows for mail of various widths.
Date:
June 5, 1917
Creator:
Zerwer, John A.
System:
The Portal to Texas History
Gearing for Hoisting Apparatus
Patent for gearing that hoists items in construction. This one is designed more specifically with the drilling of wells in mind, but it can be used in other activities as well. The apparatus can run at varying speeds, all controlled by a single person who does not have to leave the controls to adjust said speed.
Date:
June 5, 1917
Creator:
Black, Lee Jackson
System:
The Portal to Texas History
Railway-Tie.
Patent for an invention relating to the railway tie that aims to produce "a tie which is adapted to be constructed of reinforced concrete" (lines 14-16). Other objectives and illustrations of invention are included.
Date:
June 5, 1917
Creator:
Shearer, Frederick C.
System:
The Portal to Texas History
Rocking-Chair Clamp
Patent for converting standard chairs into rocking chairs, including illustrations.
Date:
June 5, 1917
Creator:
Bell, Silas, D.
System:
The Portal to Texas History
Flexible Conduit.
Patent for flexible conduits that posses maximum strength, resilience, and flexibility that extend the life of dredge sleeves, couplings and other capacities.
Date:
June 5, 1917
Creator:
Johnson, Charles A.
System:
The Portal to Texas History
Safety-Lamp.
Patent for a safety lamp that prevents the explosion of combustible gases by adding a perforated dome and air chamber. The expansion spaces cut off the air supply and extinguish the lamp.
Date:
June 5, 1917
Creator:
Kincade, Elmer C.
System:
The Portal to Texas History
Gas-Meter-Valve Protector
Patent for an attachment for gas or fluid meters that uses the sliding valve principle. Improvments upon valve covers so that they are more firmly attached.
Date:
June 5, 1917
Creator:
Emerson, Bennett
System:
The Portal to Texas History
Gas-Meter Attachment.
Patent for a gas meter attachment that work with sliding valves to operate the mechanism that measures the gas allowed to pass through the meter.
Date:
June 5, 1917
Creator:
Morris, Henry C.
System:
The Portal to Texas History
Cotton Gin.
Patent for improvements in cotton gins, including "an attachment for a gin feeder to separate cotton from the burs during the gin operation...especially adapted for use upon cotton containing an excess amount of bolls" (lines 13-16). The improvements include an air suction device to remove cotton from the burs before it enters the gin.
Date:
June 5, 1917
Creator:
Huntsman, Edward L.
System:
The Portal to Texas History