25 Matching Results
Results open in a new window/tab.
Results:
1 - 24 of
25
next
Arc-Lamp Attachment
Patent for improving arc lamp attachments. The attachment allows an arc lamp to be able to use an incandescent lamp in place of the electrodes in an arc lamp. The attachment increases the efficiency and durability of the arc lamp.
Date:
April 2, 1918
Creator:
Pratt, James R.
System:
The Portal to Texas History
Barrel Support
Patent for "certain new and useful improvements in Barrel Supports (lines 5-6)."
Date:
April 2, 1918
Creator:
Taylor, Charles E. Jr.
System:
The Portal to Texas History
Casket-Support.
Patent for Casket-Support. "An object of the invention is to provide a support of simple and durable structure adapted to be manipulated to support the casket at an elevated position with relation to a floor or which may be folded whereby the casket may rest flat upon the floor." (line 3)
Date:
April 2, 1918
Creator:
Kinnison, Martin L.
System:
The Portal to Texas History
Cultivator
Patent for improvements to a new cultivator which eliminate side drafting and improving the means of cultivating and adjusting the shovels with ease.
Date:
April 2, 1918
Creator:
Ashley, John F.
System:
The Portal to Texas History
Furnace.
Patent for a "furnace adapted especially for use outdoors for heating a wash pot or kettle" (lines 10-11) including instructions and illustrations.
Date:
April 2, 1918
Creator:
Cornelius, Samuel S.
System:
The Portal to Texas History
Go-Cart Attachment.
Patent for an attachment to a child-sized go-cart, meant to hook onto the seat of the cart and undercarriage, providing a receptacle for the child to store clothes or other personal items while keeping it from swaying or falling off.
Date:
April 2, 1918
Creator:
McWilliams, Lulie C.
System:
The Portal to Texas History
Line-Shaft Oiler
Patent for improvements to line-shaft oilers to more easily oil bearings and prevent oil waste.
Date:
April 2, 1918
Creator:
Collins, Joseph P.
System:
The Portal to Texas History
Liquid Measure and Strainer
This patent relates to devices for measuring and straining liquids and discharging them into a receptacle or tank without exposing the liquids after being strained to the atmosphere or rendering the liquid liable to be deteriorated by dust or other foreign matter.
Date:
April 2, 1918
Creator:
Doolin, Charles B.
System:
The Portal to Texas History
Nut-Lock.
Patent for Nut-Lock. The invention is to enable locking a nut upon a bolt, to keep from coming undone due to vibration.
Date:
April 2, 1918
Creator:
Morris, William T.
System:
The Portal to Texas History
Reversible Chuck-Jaw.
Patent for a reversible chuck-jaw that is " 'capable of wide adjustment, this flexibility of operation facilitating the application of the chuck jaw to various types of chucks." (lines 49-52)
Date:
April 2, 1918
Creator:
Miller, William J.
System:
The Portal to Texas History
Seed-Separator
Patent for a seed separator which uses suction and a rotary beater to separate undeveloped seeds from healthy ones. It is designed to be a cheap and efficient tool to separate good seeds from weak ones, dust, or other foreign objects into different containers.
Date:
April 2, 1918
Creator:
Rylander, James B.
System:
The Portal to Texas History
Single Trigger Mechanism For Double-Barrel Guns
Patent for "new and useful improvement in Single Trigger Mechanism For Double-Barrel Guns (lines 5-7)."
Date:
April 2, 1918
Creator:
Lindsay, Charles W.
System:
The Portal to Texas History
Wire-Stretcher.
Patent for an improvement wire-stretcher using a sliding, adjustable plate (non-rotating) that provides unique means for attaching, stretching, and adjusting the wire.
Date:
April 2, 1918
Creator:
Moore, Charles M.
System:
The Portal to Texas History
Closet
Patent for a dry closet. Illustrations included.
Date:
April 2, 1912
Creator:
Crow, Levi H.
System:
The Portal to Texas History
Controlling System for Motor-Traction Cars.
Patent for controlling systems for motor traction cars. These controlling systems provide automatic control outside the volition of the motorman.
Date:
April 2, 1912
Creator:
Mayo, William C.; Briggs, George E. & Houlehan, John
System:
The Portal to Texas History
Cotton or Drag Sack Protector.
Patent for cotton or drag protectors used to protect the part of the sack that drags along the ground. This prevents the sack from wearing out.
Date:
April 2, 1912
Creator:
Elkins, Thomas M.
System:
The Portal to Texas History
Cultivator-Hopple.
Patent for a cultivator hopple for adjusting the beams of a cultivator.
Date:
April 2, 1912
Creator:
Smith, Fletcher
System:
The Portal to Texas History
Drafting-Pen.
Patent for a new drafting-pen which includes a tie member that unites and resists separation of the blades of a pen, yet the tie member is movable and allows the blades to separate.
Date:
April 2, 1912
Creator:
Smith, Edwin R.
System:
The Portal to Texas History
Flap-Valve
Patent for a flap valve for use in blowing engines that increases the life of the valve plates.
Date:
April 2, 1912
Creator:
Scott, Clarence N.
System:
The Portal to Texas History
Machine for Picking and Cleaning Cotton.
Patent for a new machine for picking and cleaning cotton with all its specifications.
Date:
April 2, 1912
Creator:
Johnson, Billie
System:
The Portal to Texas History
Molding-Machine
Patent for a molding machine for forming casting molds. Illustrations included.
Date:
April 2, 1912
Creator:
MacKay, Hugh, of Dallas, Texas
System:
The Portal to Texas History
Music-Leaf Turner
Patent for a music leaf turner to turn the pages of sheet music for pianists. Illustrations included.
Date:
April 2, 1912
Creator:
Meier, Ernst
System:
The Portal to Texas History
Process of Making Salve.
Patent for a process for making salve from sheep sorrel leaves and stems in a copper pot that produces a medical paste.
Date:
April 2, 1912
Creator:
Herald, John W.
System:
The Portal to Texas History
Spark-Arrester.
Patent related to a spark arrester with a superstructural frame that can be used for either traction engines or railway locomotives.
Date:
April 2, 1912
Creator:
Taack, Ed Gustav
System:
The Portal to Texas History