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33 Matching Results
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Detachable Automobile Spring-Tire.
Patent for a detachable automobile leaf spring tire. This invention would provide a tire of simple construction with leaf springs and will have a secure connection of the inner and outer tire parts.
Date:
March 25, 1919
Creator:
La Bauve, Lillie W.
Object Type:
Patent
System:
The Portal to Texas History
Combination Set-Collar for Well-Strainers.
Patent for a combination set-collar for well-strainers that combines a back pressure valve and a washer pipe which allows for the cleaning of the strainer.
Date:
November 25, 1919
Creator:
Thompson, Alexander
Object Type:
Patent
System:
The Portal to Texas History
Automobile Road-Light.
Patent for an automobile road-light improvement that causes the lights of a moving vehicle to move in conformity of the vehicle itself. The device is readily attachable to automobiles of standard type.
Date:
February 25, 1919
Creator:
Tausch, Joseph H.
Object Type:
Patent
System:
The Portal to Texas History
Crank
Patent for a crank to provide a starter for an internal combustion engine. If the engine backfires, this crank will ensure that the operator will not be injured.
Date:
November 25, 1919
Creator:
Bates, Samuel F.
Object Type:
Patent
System:
The Portal to Texas History
Adjustable Crib or Bed.
Patent for improvements in Adjustable Cribs or Beds for children to sit beside the bed of the mother or guardian of the child. Made to be "easily and quickly attachable to or connected with any make of" (lines 17-19) the adult's bed "so that the mattresses of the bed and crib will be perfectly even or flush, without space...between them" (lines 20-22). Includes illustrations.
Date:
November 25, 1919
Creator:
Rece, Frank S.
Object Type:
Patent
System:
The Portal to Texas History
Combination-Garment.
Patent for a onese. A shirt and underwear in a single piece. Has ample room in the seat.
Date:
January 25, 1919
Creator:
Gold, Anna
Object Type:
Patent
System:
The Portal to Texas History
Bulkhead.
Patent for bulkhead that is "adapted for use as a sea wall or quay wall" (lines 10-11).
Date:
March 25, 1919
Creator:
Sands, Edward E.
Object Type:
Patent
System:
The Portal to Texas History
Can Opener.
Patent for "a can opener intended for use in removing or cutting the closures or tops from cans or other sheet metal receptacles." [lines 8-11]
Date:
November 25, 1919
Creator:
Crawford, Hezekiah H.
Object Type:
Patent
System:
The Portal to Texas History
Cultivator
Patent for turning and clearing cotton.
Date:
February 25, 1919
Creator:
Goodman, W.T.
Object Type:
Patent
System:
The Portal to Texas History
Copy Holder for Stenotyped Notes
Patent for a stenotyped note copy holder.
Date:
February 25, 1919
Creator:
Hoyl, A. G.
Object Type:
Patent
System:
The Portal to Texas History
Clothes Pin or Clamp
Patent for a more durable metal clothes pin.
Date:
November 25, 1919
Creator:
Townley, Percy
Object Type:
Patent
System:
The Portal to Texas History
Patent for Planter Attachment
Patent for a planter attachment for cultivators that allows for replanting of crops in skips where there is a poor stand. This cultivator attachment allows for access to replant crops amongst other growing crops and plants.
Date:
November 25, 1919
Creator:
Wolter, Fredrich W.
Object Type:
Patent
System:
The Portal to Texas History
Load-Indicator.
Patent for a Load-Indicator for tools being used in drilling a well. The indicator gives an accurate measure of the weight upon the drill, allowing operators to adjust the weight accordingly.
Date:
November 25, 1919
Creator:
Fletcher, Harold W.
Object Type:
Patent
System:
The Portal to Texas History
Wagon Brace
Patent for wagon brace that obviates danger of thimbles breaking under excessive weight and strain.
Date:
November 25, 1919
Creator:
Albritton, James
Object Type:
Patent
System:
The Portal to Texas History
Lifeboat
Patent for a lifeboat that "prevents the boat from capsizing" (lines 19-20) or sinking.
Date:
November 25, 1919
Creator:
Rusk, Raymond
Object Type:
Patent
System:
The Portal to Texas History
Well-Screen Washer and Perforator.
Patent for a device that is used to wash a screen set in an oil well and perforate the pipe the screen is attached to.
Date:
March 25, 1919
Creator:
Wilkirson, Aaron L.
Object Type:
Patent
System:
The Portal to Texas History
Water-Elevator.
Patent for a water elevator. The invention produces a means for "high power water elevating" which provides " a steady and voluminous flow of water" (lines 20-22). Illustration included.
Date:
November 25, 1919
Creator:
Barnett, Grady L.
Object Type:
Patent
System:
The Portal to Texas History
Work Clamp.
Patent for an improved work clamp. The inventor claimed that the clamp was meant to be universal, allowing for several clamped pieces of material to be secured simultaneously for welding or other joining methods. The tool was meant to facilitate complex construction in a variety of machinery repair facilities and markets.
Date:
November 25, 1919
Creator:
Treuthardt, Arnold Charles
Object Type:
Patent
System:
The Portal to Texas History
Printing Appliance
Patent for a printing appliance meant to the improve the functionality of a printer.
Date:
February 25, 1919
Creator:
Johnson, S. T.
Object Type:
Patent
System:
The Portal to Texas History
Toy.
Patent for a toy consisting of two movable figures stationed on a circular base. One figure is hinged using a cord that passes through the base and can be pulled or retracted to allow the figure to collapse and spring upright. The second figure has a spring operated arm to strike and knock down the first figure.
Date:
February 25, 1919
Creator:
Fermier, Victor E.
Object Type:
Patent
System:
The Portal to Texas History
Tire Construction
Patent for an improvement to rubber tires. The inner tube is enclosed within a thick detachable shoe to withstand shocks and jars, and also uses side guards to protect from dirt accumulation.
Date:
November 25, 1919
Creator:
Luck, John J.
Object Type:
Patent
System:
The Portal to Texas History
Grain-Harvester.
Patent for an improved grain harvester design.
Date:
February 25, 1919
Creator:
Wells, Homer C.
Object Type:
Patent
System:
The Portal to Texas History
Sample Taking Device
Patent for an oil sample-taking device.
Date:
February 25, 1919
Creator:
Dodds, Redus D.
Object Type:
Patent
System:
The Portal to Texas History
Rotary Boring Drill.
Patent for "rotary boring drills for use in drilling wells or mines in earth or rock" (lines 11-13) including instructions and illustrations.
Date:
November 25, 1919
Creator:
Hughes, Howard R.
Object Type:
Patent
System:
The Portal to Texas History