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31 Matching Results
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Invalid-Bed.
Patent for attachment to beds for invalids. This device allows the invalid to be raised or placed in the sitting position.
Date:
April 18, 1916
Creator:
Anderson, Young R.
System:
The Portal to Texas History
Lifting Jack
Patent for lifting jack used to lift vehicles.
Date:
January 18, 1916
Creator:
Applewhite, Scott C.
System:
The Portal to Texas History
Hen's Nest.
Patent for an automatic gate or door for a hen's nest enclosure that will swing shut to keep out intruders when a hen enters and open when the hen leaves.
Date:
January 18, 1916
Creator:
Buie, Daniel C.
System:
The Portal to Texas History
Projecting Apparatus.
Patent for developing projecting apparatuses. This projecting apparatuses invented has continuous operation and manual operation is removed.
Date:
July 18, 1916
Creator:
Chapman, Charles E.
System:
The Portal to Texas History
Sash-Fastener.
Patent for an improved window sash fastener that will "enable others skilled in the art to which it appertains to make and use" (lines 9-11), including illustrations.
Date:
April 18, 1916
Creator:
Crandell, Frederick N.
System:
The Portal to Texas History
Shock-Absorber.
Patent for shock absorbers that are simple and can be readily used on vehicles to prevent the sudden rebounding of springs.
Date:
April 18, 1916
Creator:
Crowson, Jonas Henry
System:
The Portal to Texas History
Automobile-Jack
Patent for an automobile jack that lifts the vehicle so that necessary repairs can be made and that relieves constant pressure of the tires.
Date:
January 18, 1916
Creator:
Davidson, Charles Edward
System:
The Portal to Texas History
Side Delivery Conveyor
Patent for a devices that transfers boxes from one point A to point B without any lifting from a person.
Date:
June 23, 1913
Creator:
Drake, Rollin L.
System:
The Portal to Texas History
Surgical Instrument.
Patent for speculum instrument used in treating women's sexual and reproductive health with new plunger mechanism for inserting powdered medicines.
Date:
July 18, 1916
Creator:
Finley, Hulon Kirk
System:
The Portal to Texas History
Compressor.
Patent for a compressor. This is an improvement upon previous refrigeration and ice making machines.
Date:
April 18, 1916
Creator:
Fowler, Paul R.; Gingrich, John A.; Tongate, Willis B. & Ridge, James H.
System:
The Portal to Texas History
Clothes-Drier
Patent for a clothes drier that is constructed to surround a stove or heater.
Date:
April 18, 1916
Creator:
Gallsworthy, Benjamin
System:
The Portal to Texas History
Cotton Cleaner and Renovator.
Patent for cotton cleaner and renovator, which can also be used for other fibrous materials. The machine is meant to clean and renovate second grade fiber to a degree that it may be rated as first grade on the market. Patent contains illustrations and instructions.
Date:
April 18, 1916
Creator:
Garner Regin Machinery Company
System:
The Portal to Texas History
Cotton Opener and Cleaner.
Patent for cleaning and renovating cotton and other fibrous materials that are found in the lint that falls from the gin in the regular ginning process.
Date:
April 18, 1916
Creator:
Garner, James C.
System:
The Portal to Texas History
Cotton-Cleaner
Patent for a machine to efficiently remove any "dirt, trash and motes from the cotton fiber" (lines 12-13).
Date:
April 18, 1916
Creator:
Garner, James C. & Garner, James C.
System:
The Portal to Texas History
Tie-Cutter.
Patent for tie cutters used to cut railway ties into parts in preparation to discard them from the tracks after their decay.
Date:
July 18, 1916
Creator:
Harber, William S.
System:
The Portal to Texas History
Road-Grader
Patent for an improvement or update to a device called a road-grader. This patented upgrade will make the use of a road-grader easier.
Date:
January 18, 1916
Creator:
Harris, Elie B.
System:
The Portal to Texas History
Elevator.
Patent for elevator supporting a locking mechanism to restrict movement in case of a broken cable preventing the elevator car "from dropping to the bottom of the shaft" (lines 16-17).
Date:
July 18, 1916
Creator:
Hathhorn, Robert A.
System:
The Portal to Texas History
Coffee Roasting and Grinding Machine.
Patent for "a combined roasting and grinding machine" (lines 12-13) with a conveyor that moves the coffee from end to end.
Date:
April 18, 1916
Creator:
Herndon, Robert
System:
The Portal to Texas History
Cotton Cleaning and Renovating Plant.
Patent for getting knowledge on how to collect the cotton and make it usable.
Date:
April 18, 1916
Creator:
James C. Garner, of Dallas, Texas & Charles S. Reynolds, of Houston, Texas
System:
The Portal to Texas History
Locking Device for Differential Gears
Patent for "Locking Device for Differential Gears adapted especially for use in connection with automobiles using the “full floating” type of rear axle." (lines 4-7) including instructions and illustrations.
Date:
January 18, 1916
Creator:
King, George W.
System:
The Portal to Texas History
Trolley-Pole.
Patent for inventing a trolley pole which is easy to build, comparatively inexpensive and easy to use. This is an improvement for the older version.
Date:
July 18, 1916
Creator:
Kirkpatrick, Otey. R.
System:
The Portal to Texas History
Stovepipe-Support.
Patent for new and useful improvements in stove pipe supports. To hold stove pipe in upright position and prevent it from accidentally becoming disarranged.
Date:
July 18, 1916
Creator:
Leslie, Alexander C.
System:
The Portal to Texas History
Saw Filer and Gummer
Patent for a device "adapted for the purpose of sharpening and gumming the teeth of circular saws" (lines 12-14), particularly the types of saws used in a cotton gin. Includes illustrations.
Date:
April 18, 1916
Creator:
McMicken, Thomas W.
System:
The Portal to Texas History
Leaf-Gathering and Lawn-Treating Implement.
Patent for device for easily picking up leaves from a lawn. The device consists basically of spikes mounted on a wheel that pick up leaves when the machine is run over a lawn and then are deposited in a recipticle.
Date:
July 18, 1916
Creator:
Murrah, Louie T.
System:
The Portal to Texas History