10 Matching Results

Search Results

Results: 1 - 10

Machine for Cutting and Scoring Box-Blanks

Description: Patent for the mechanical cutting and scoring of box blanks with illustrations.
Date: July 31, 1917
Creator: Daven, Michael P.
Partner: UNT Libraries Government Documents Department

Nut-Cracking Mechanism.

Description: Patent for a nut-cracking mechanism that adjusts automatically to the size of nut with a variable cracking stroke.
Date: July 31, 1917
Creator: Russell, Frank K.
Partner: UNT Libraries Government Documents Department

Process of Refining Crude Cotton-Seed Oil.

Description: Patent for a process for refining crude Cottonseed oil that produces more soap byproduct than other methods.
Date: October 31, 1911
Creator: Chisholm, Jesse C.
Partner: UNT Libraries Government Documents Department

Nutcracker.

Description: Patent for a nutcracker "of simple and comparatively inexpensive construction, having few parts and which may be conveniently operated." (lines 9-10) including illustration.
Date: October 31, 1916
Creator: Watson, Charles J. E.
Partner: UNT Libraries Government Documents Department

Stovepipe-Fastener.

Description: Patent for a stovepipe fastener for the purpose of securing the end of the stovepipe into a sheet metal thimble and preventing the stovepipe being pulled out of the chimney and into the room.
Date: December 31, 1918
Creator: Schuch, Anthony
Partner: UNT Libraries Government Documents Department

Cotton-Cleaner.

Description: Patent for an improved cotton cleaner including instructions and illustrations.
Date: July 31, 1917
Creator: Line, George C.
Partner: UNT Libraries Government Documents Department

Elevator-Door Sill.

Description: Patent for an elevator sill that bridges the gap between the floor and the bottom of the elevator when the elevator doors are open.
Date: August 31, 1915
Creator: Doren, Lewis W.
Partner: UNT Libraries Government Documents Department

Automobile Steering Apparatus.

Description: Patent for automobile steering apparatus, adding two rear wheels and mounting an enlarged body on the frame which will allow a considerable number of passengers to be carried and many advantages had as a public service vehicle.
Date: July 31, 1917
Creator: Rebman, Joseph
Partner: UNT Libraries Government Documents Department

Attachment for Pipes

Description: Patent for an attachment for pipes. Illustration included.
Date: January 31, 1911
Creator: Charles, Thomas
Partner: UNT Libraries Government Documents Department

Artificial Hand-Grip.

Description: Patent for an improvement to artificial hand-grips that includes a pair of jaws that attaches to an artificial arm and allows wearers to perform various activities.
Date: December 31, 1918
Creator: Corley, Quentin D.
Partner: UNT Libraries Government Documents Department
Back to Top of Screen