Resource Type
Country
States
216 Matching Results
Results open in a new window/tab.
Results:
1 - 24 of
216
next
Automatic Weighing-Scale
Patent for improvements in automatic weightlifting scales. The modifications aim to facilitate the weighting of materials in bulk.
Date:
December 12, 1911
Creator:
Carter, Edward D.
System:
The Portal to Texas History
Gin.
Patent for improved cotton gins through the "construction and arrangement of the roll box and the ginning devices" (lines 11-12).
Date:
December 12, 1911
Creator:
Murray, Stephen D.
System:
The Portal to Texas History
Burner
Patent for a hydrocarbon burner. Illustrations included.
Date:
September 12, 1911
Creator:
Burton, Arthur
System:
The Portal to Texas History
Boll-Weevil Extermination
Patent for a device to exterminate boll-weevils on cotton. Illustrations included.
Date:
April 12, 1910
Creator:
Hebert, Paul E.
System:
The Portal to Texas History
Non-Explosive Oil-Container.
Patent for a protective screen of refractory filaments for "containers holding inflammable, explosive fluids such as naphtha, benzin, gasolene, etc." (lines 10-12)
Date:
December 12, 1911
Creator:
Ziller, Robert L.
System:
The Portal to Texas History
Apparatus for Separating Wax from Plants
Patent for an apparatus for separating the wax from plants. Illustrations included.
Date:
September 12, 1911
Creator:
Hill, Conrad
System:
The Portal to Texas History
Churn.
Patent for a churn with a better support device than previous churns.
Date:
April 12, 1910
Creator:
Hyland, George Tolifaro
System:
The Portal to Texas History
Car-Replacer
Patent for a car replacer for train cars. Illustrations included.
Date:
December 12, 1911
Creator:
Roark, Trever Cardail
System:
The Portal to Texas History
Cash-Fare-Slip Holder
Patent for a cash fare slip holder. Illustrations included.
Date:
December 12, 1911
Creator:
Thomsen, Herman E. & Rienhardt, William A.
System:
The Portal to Texas History
Cotton-Chopper.
Patent for a cotton chopper, which attaches to a cultivator.
Date:
April 12, 1910
Creator:
Caldwell, Mack
System:
The Portal to Texas History
Brush-Cylinder for Cotton-Gins.
Patent for brush cylinders for cotton gins which when clamped have no need to be further secured or fastened.
Date:
December 12, 1911
Creator:
Murray, Stephen D.
System:
The Portal to Texas History
Cotton-Chopper.
Patent for a cotton chopper with an adjustable swinging arm.
Date:
April 12, 1910
Creator:
Lang, Leo Albert
System:
The Portal to Texas History
Automatically-Operated Forge
Patent for an automatically operated forge which dose not require an operator to keep the blower going and heats quickly.
Date:
July 12, 1910
Creator:
Dickey, Joseph H. & Roach, William
System:
The Portal to Texas History
Automatic Train-Pipe Coupling
Patent for a train pipe coupling which connects automatically and does not come loose when the train is going around curves.
Date:
April 12, 1910
Creator:
Blair, Oliver C.
System:
The Portal to Texas History
Apparatus for Delivering and Hauling Seines
Patent for an apparatus for delivering and hauling seines that can be used in deeper water and is safer than the ordinary method of using seines.
Date:
December 12, 1911
Creator:
Duffy, John J.
System:
The Portal to Texas History
Ant Trap.
Patent for an in-ground ant trap that prevents the ants from escaping once caught in the trap, including instructions and illustrations
Date:
September 12, 1911
Creator:
Knox, Jessie Lonzo
System:
The Portal to Texas History
Crude-Oil Burner.
Patent for a crude oil burner for stoves, which can be put in through the door of the stove.
Date:
July 12, 1910
Creator:
Stanton, Ernest F.
System:
The Portal to Texas History
Combined Corner Brace and Hinge for Screens
Patent for combined corner brace and hinge for screens. Illustration included.
Date:
June 12, 1911
Creator:
Kirk, Robert L.
System:
The Portal to Texas History
Gate-Operating Mechanism
Patent for "new and useful Improvements in Gate-Operating Mechanisms" (lines 4-6) including instructions and illustrations.
Date:
December 12, 1911
Creator:
Wilson, Simeon
System:
The Portal to Texas History
Conductor's Train-Book
Patent for a conductor's train-book. This invention if for a conductor to log train movements. Illustration included.
Date:
April 12, 1910
Creator:
Crane, James C. A.
System:
The Portal to Texas History
Building Construction
Patent for a reinforced building construction material.
Date:
December 12, 1911
Creator:
Harry, Owen K.
System:
The Portal to Texas History
Container
Patent for Containers.
Date:
May 12, 1916
Creator:
Palm, Oliver
System:
The Portal to Texas History
Connector for Electrical Conductors.
Patent for a new type of electrical conduit connector made for railway coach wiring and other similar uses, designed to be adaptable and reliable.
Date:
October 12, 1915
Creator:
Denman, Hugh E.
System:
The Portal to Texas History
Beveled-Rule-Molding Device
Patent for improvements in matrices and devices which are similar to matrices that are used in linotype and intertype or line casting machines. These devices consist of a rule molding mechanism with a bar having the general contour of a matrix. A channel exists in one side with under cut edges. These objects can be operated by matrix molding devices for forming rules for printing purposes.
Date:
May 12, 1914
Creator:
Markwell, Andrew E.
System:
The Portal to Texas History