States
61 Matching Results
Results open in a new window/tab.
Results:
1 - 24 of
61
next
Process of and Apparatus for Making Halids
Patent for a new and improved process of and apparatus for making halides which transmit the necessary heat to the reaction mass by preheating the chlorine and not through the wall as in usual types of retorts.
Date:
July 8, 1919
Creator:
Abbott Lyle Stockton
Object Type:
Patent
System:
The Portal to Texas History
Stalk Puller and Chopper.
Patent for a stalk puller that can pull the stalk from the ground and chop in pieces for feeding for fertilizer.
Date:
July 29, 1919
Creator:
Anderson, Jeff
Object Type:
Patent
System:
The Portal to Texas History
Underground Portable Drill
Patent for drilling machines for the object of drilling underground openings for laying gas, electric, water or any other conduits. A second object is sectional drill or track worm to keep drilling going without moving the machine.
Date:
July 15, 1919
Creator:
Branning, Willie F.
Object Type:
Patent
System:
The Portal to Texas History
Safety Attachment for Automatic Train Stops.
Patent for an attachment to an automatic train stop device (Patent of The United States Number 1,267,179) which aims "to correct certain defects or deficiencies in the previous structure and so make the device more practical and reliable" (lines 15-17).
Date:
July 2, 1919
Creator:
Bulla, Melbern Bennie
Object Type:
Patent
System:
The Portal to Texas History
Device for Making Vessels Invisible.
Patent for improvements in "air and water craft" (line 13) invisible including illustrations. These improvements include invisibility through "plurality of plates or sections" (lines 18-19) and diffuse light, disguising the vessels.
Date:
July 15, 1919
Creator:
Chaddick, Mark
Object Type:
Patent
System:
The Portal to Texas History
Automatic Electric Advertising Sign
Patent for an electronic sign that works by a conveyor-belt like band printed with advertisements being rotated, allowing the owner to show many advertisements while saving space.
Date:
July 1, 1919
Creator:
Craig, Richard M.
Object Type:
Patent
System:
The Portal to Texas History
Process of Producing Confections.
Patent for a novelty method of packaging confections and similar snacks in an edible packaging resembling a baseball.
Date:
July 28, 1919
Creator:
Cressey, John A.
Object Type:
Patent
System:
The Portal to Texas History
Pump-Jack.
Patent for improvements to pump jacks. Simple gravity actuated devices are provided to aid the power mechanism of the pump jack, resulting in smoother, more even operation.
Date:
July 15, 1919
Creator:
Dayton, William L.
Object Type:
Patent
System:
The Portal to Texas History
Pump-Jack
Patent for an improved pump jack to increase its power when in use.
Date:
July 15, 1919
Creator:
Dayton, William L.
Object Type:
Patent
System:
The Portal to Texas History
Check-Valve
Patent for improved check values in relation to a boiler of locomotives, to better secure priming and increase forcing power of its injector.
Date:
July 29, 1919
Creator:
Deinert, Hans Gustav Joachim
Object Type:
Patent
System:
The Portal to Texas History
Laminated Fabric for Tire-Casings.
Patent for a laminated fabric for tire casings that reinforces motor vehicle tires to reduce heat exposure and risk of damage. This type of laminated fabric is intended to resist wear and prevent tire blow-outs.
Date:
July 29, 1919
Creator:
Doolin, Charles B.
Object Type:
Patent
System:
The Portal to Texas History
Auto-Carrier
Patent for an auto-carrier that applied to the running board for carrying various luggage. A second aspect is to provide a device to support a wide array of objects and to withstand the weight giving its location along the running board.
Date:
July 8, 1919
Creator:
Evans, Edward L.
Object Type:
Patent
System:
The Portal to Texas History
Safety-Crank
Patent for a new Safety-Crank for starting auto vehicle engines, which is capable of effectively imparting the necessary forward movement to an engine for starting, but having means conjoined with it, whereby it will be automatically released from positive engagement with the starting shaft on any retrograde movement of the engine.
Date:
July 1, 1919
Creator:
Farley, Bert T.
Object Type:
Patent
System:
The Portal to Texas History
Tractor
Patent for a tractor "of the caterpillar type, having a caterpillar on each side, said caterpillars being independently driven either forwardly or reversely" (lines 11-14).
Date:
July 22, 1919
Creator:
Fisher, Guy B.
Object Type:
Patent
System:
The Portal to Texas History
Device for Unscrewing and Withdrawing Pipe.
Patent for a device for unscrewing and withdrawing pipe from wells, mines, or other similar uses. This tool is attached at the end of a drill stem and threaded in the ordinary right hand direction to unscrew and withdraw.
Date:
July 29, 1919
Creator:
Fletcher, Harold W.
Object Type:
Patent
System:
The Portal to Texas History
Type-Writing Machine
Patent for a type writing machine with particular focus on the "ribbon mechanism for typewriting machines and a main object is to provide devices for automatically controlling the ribbon reverser" (lines 8-11).
Date:
July 8, 1919
Creator:
Fort, Tandy I.
Object Type:
Patent
System:
The Portal to Texas History
Tail-End Light for Automobiles.
Patent for a tail-end light for automobiles, subway and surface trains, and other motor propelled vehicles which changes color to indicate the speed at which the conveyance is traveling.
Date:
July 29, 1919
Creator:
Green, John Richard
Object Type:
Patent
System:
The Portal to Texas History
Fuel-Supply Apparatus.
Patent for an improved fuel supply apparatus for liquid fuel.
Date:
July 5, 1919
Creator:
Guthrie, William S.
Object Type:
Patent
System:
The Portal to Texas History
Foldable Stool
Patent for a foldable stool "primarily designed for the purpose of attachment to a sewing machine, and which may be collapsed into a compact form and swung into position underneath the top of the machine and out of the way, when not in use" (lines 12-17). It is intended to be used with a desk, table, or other similar furniture.
Date:
July 22, 1919
Creator:
Hagner, Frederick Hayes
Object Type:
Patent
System:
The Portal to Texas History
Cotton-Sack Hanger.
Patent for a hanger designed to easily attach and detach from a cotton sack without damaging the sack or the hands of a cotton picker. It is designed to be made of a single piece of material and may be used to hang the sack on a scale for weighing the contents.
Date:
July 22, 1919
Creator:
Hamrick, Walter
Object Type:
Patent
System:
The Portal to Texas History
Beet Harvestor
Patent for improvements and additional features in the mechanical frame of beet harvesting equipment.
Date:
July 15, 1919
Creator:
Hannum, Philip L.
Object Type:
Patent
System:
The Portal to Texas History
Pipe-Holder
Patent for a pipe-holder that is designed "to provide a novel, conveniently operated, effective and compact pipeholder" (line 8-10).
Date:
July 7, 1919
Creator:
Heckman, James
Object Type:
Patent
System:
The Portal to Texas History
Ratchet Die-Stock
Patent for improvement on the usage of die-stocks which are used to cut and thread metal objects such as pipes.
Date:
July 22, 1919
Creator:
Hestand, Rue S.
Object Type:
Patent
System:
The Portal to Texas History
Gearing for the Feed Mechanism of Planters
Patent for gearing mechanisms in feed planters that are more efficient, faster, and less costly.
Date:
July 22, 1919
Creator:
Heylman, Edward M. & William, Roberts R.
Object Type:
Patent
System:
The Portal to Texas History