UNT Libraries Government Documents Department - 11 Matching Results

Search Results

Chimney-Protector.

Patent for chimney protectors "which can be readily applied and will secure a water-tight joint between the smoke-pipe and the roof." (Lines 11-13) Includes instructions and illustrations.

Date: December 8, 1896

Creator: Lamprecht, William & Krieger, Edward C.

Patent for a couch-bed, which can be folded out into a single or double bed or have a reclining back on the couch. It also has a shelf pullout for use as bedside table that is stored in the bottom of the couch.

Date: December 1, 1908

Creator: Hunter, Emily

Gearing for Gin Saw Cleaners

Patent for an improvement on a previous patent relating to a gearing for gin saw cleaners. Development and use are within text; includes illustrations to demonstrate the object of the patent.

Date: December 11, 1917

Creator: Robertson, Osborn Bragg

Hinge.

Patent for a hinge for furniture, frames, or objects. The hinge is designed to support objects held in various angels without moving accidentally.

Date: December 28, 1915

Creator: Krell, August

Improvement in Buckles.

Patent for improvements in buckles used for multiple purposes including illustrations.

Date: December 23, 1879

Creator: Carnes, William James Sr.

Improvement in Portable Steam-Engines.

Patent for an improved design related to reversible steam-engines meant to economize the space required by the engine and to provide a firm foundation that will allow it to be portable.

Date: December 30, 1879

Creator: Kriebel, Hosea K.

Insect-traps

Patent for an improvement in ant traps. Includes illustrations.

Date: December 31, 1872

Creator: Stell, Japhthah W.

Insulating Tube

Patent for sercuing, protecting, and insulating electrical wires.

Date: December 5, 1916

Creator: Morene, Carl T.

Plow Stock.

Patent for improvements to a plow stock to be adjustable so that the angle of the plow blade may be controlled causing the plow blade to enter the ground at the proper angle based on the type of ground being plowed.

Date: December 4, 1917

Creator: Partin, William E.

Windmill.

Patent for a windmill for "connecting or mounting a pump rod and a pitman for transmitting movement from the crank shaft carrying the wheel" (lines 14-16) in a balanced way that will reduce wear and tear. Additionally, other elements attached to the supporting structure will "compensate for the the uneven action due to the variable pull on the pitman and pump rod." (lines 31-33).

Date: December 6, 1921

Creator: Winslett, William Henry

Wire Stretcher

Patent for a wire stretcher. Illustration included.

Date: December 1, 1903

Creator: Preston, Leonidas A.