Resource Type
24 Matching Results
Results open in a new window/tab.
Results:
1 - 24 of
24
Bread-Knife.
Patent for bread knives that consists of a plurality of knives spaced apart to cut the slices of uniform width.
Date:
March 21, 1916
Creator:
Roberts, Isaac F.
System:
The Portal to Texas History
Automatic Device for Cutting Off the Flow of Ait Through Oil-Pipes
Patent for a device which automatically terminates air flow through an oil pipe by means of a float which travels within the oil pipe.
Date:
March 21, 1916
Creator:
Tucker, Thomas A.
System:
The Portal to Texas History
Air-Cooling Apparatus.
Patent for an air cooling apparatus for air to be delivered into a room treated with moisture to reduce the temperature of the air without the use of ice.
Date:
March 21, 1916
Creator:
Hollenburger, Joseph
System:
The Portal to Texas History
Insect-Destroyer
Patent for an improved insect destroyer that can be fixed to farm equipment and other vehicles.
Date:
March 21, 1916
Creator:
King, Charles L. & McKie, Stephan A.
System:
The Portal to Texas History
Leather-Press
Patent for device which can clamp down leather strips while they are being flexed.
Date:
March 21, 1916
Creator:
Shaw, Fred H.
System:
The Portal to Texas History
Water-Cooler
Patent for a water cooler that keeps the cooling ice separated from the water to be cooled by means of a receptacle that houses the ice.
Date:
March 21, 1916
Creator:
Williams, James L.
System:
The Portal to Texas History
Transporting Truck
Patent for "improvements in transporting trucks for agricultural implements" (Lines 10-11) including illustrations.
Date:
March 21, 1916
Creator:
Leach, William W.
System:
The Portal to Texas History
Manual-Training Apparatus.
Patent for a new improvement in a manual training apparatus for teaching swimming without water. The device allows the exerciser to lie face down on the provided mat and turn cranks to simulate swimming motions.
Date:
March 21, 1916
Creator:
Hartnett, William J.
System:
The Portal to Texas History
Piston Packing
Patent for extansible rings for piston packing.
Date:
November 21, 1916
Creator:
Miles, Charles H.
System:
The Portal to Texas History
Rail Joint
Patent for Rail Joint
Date:
November 21, 1916
Creator:
Walker, Asa
System:
The Portal to Texas History
Alarm for Incubators
Patent for an alarm that sounds upon the temperature in an incubator either increasing or decreasing.
Date:
November 21, 1916
Creator:
Poore, John F.
System:
The Portal to Texas History
Hat Display Rack.
Patent for an improved hat display rack that can display a full line of hats. Illustrations and instructions included.
Date:
March 21, 1916
Creator:
Williams, Martin A.
System:
The Portal to Texas History
Horn-Holding Shoe.
Patent for the Horn-Holding Shoe. The Horn-Holding Shoe is removable and provides a design that allows the wearer an easier way to insert foot in shoe while providing a higher edge to the back of the shoe and does not interfere with walking or running.
Date:
March 21, 1916
Creator:
Lassig, Oswald J.
System:
The Portal to Texas History
Seed-Planter.
Patent for a seed planter. This device is designed to be attached to a lister plow. The seed dropping wheel can house a variety of different seeds.
Date:
March 21, 1916
Creator:
Klingler, Herman A.
System:
The Portal to Texas History
Automatic Crossing Signal
Patent for Automatic Crossing Signal
Date:
November 21, 1916
Creator:
Machac, Henry
System:
The Portal to Texas History
Umbrella Support
Patent for support item worn as a harness, into which the umbrella can be placed allowing for the user to be hands free while protected from the rain.
Date:
November 21, 1916
Creator:
Merrill, Dimmitt H.
System:
The Portal to Texas History
Display Advertising Machine
Patent for rotating machine which will display papers or advertisements for cetain intervals of time before rotating and changing.
Date:
November 21, 1916
Creator:
Barnett, John B.
System:
The Portal to Texas History
Bolster Bearing
Patent for Bolster Bearing
Date:
November 21, 1916
Creator:
Hayes, Richard S.
System:
The Portal to Texas History
Combination Tool Set
Patent for tool with detachable heads, that can be interchanged for different tool needs.
Date:
November 21, 1916
Creator:
Ligon, Arthur L.
System:
The Portal to Texas History
Door-Locking Device
Patent for Door-Locking Device
Date:
November 21, 1916
Creator:
Newcome, Robert B.
System:
The Portal to Texas History
Wheeled Stretcher or Litter
Patent for wheeled stretcher used to transport wounded soldiers on the battlefield.
Date:
November 21, 1916
Creator:
Doole, Thomas P.
System:
The Portal to Texas History
Power Clothes-Press.
Patent for a "manually operated clothes press which is provided with a self-heating iron and a self sprayer" (lines 11-14). Includes a pressure release feature that removes iron from clothing to prevent burning when foot pedal is not engaged.
Date:
November 21, 1916
Creator:
Mundy, Edmund
System:
The Portal to Texas History
Jeweler's Pliers
Patent for jewelry pliers. These pliers can hold multiple sizes in jewelry and makes improvements on the ease of cleaning.
Date:
March 21, 1916
Creator:
Sanders, Ira A.
System:
The Portal to Texas History
Drafting Machine
Patent for a machine designed for constructing or drafting geometric figures, including illustrations.
Date:
March 21, 1916
Creator:
Kreisle, Edwin Clinton & Hawkins, Lyndsay Dickason
System:
The Portal to Texas History