10 Matching Results

Search Results

Results: 1 - 10

Wrench.

Description: Patent for a "simple, efficient, and comparatively inexpensive wrench of strong and durable construction" (lines 12-14) with a sliding jaw.
Date: April 7, 1914
Creator: Cunningham, Ira & Flowers, Haywood
Partner: UNT Libraries Government Documents Department

Vacuum-Pan

Description: Patent for "vacuum-pan having improved heating-sections and an improved form of discharge-chamber" [lines 9-11].
Date: April 8, 1902
Creator: Ribaud, George Louis
Partner: UNT Libraries Government Documents Department

Portable Saw Mill.

Description: Patent for a new and improved portable saw mill. This design "is to produce a portable saw-mill of such cheap and economical plan as can be built and repaired in almost any locality. The invention consists in the peculiar construction and arrangement of the parts" (lines 12-17).
Date: April 1, 1884
Creator: Rodgers, William Crittington
Partner: UNT Libraries Government Documents Department

Plow Attachment.

Description: Patent for a plow attachment for turning the subsoil while the main plow opens the furrow that can be adjusted to any depth desired and attached to all types of plows.
Date: April 30, 1907
Creator: Tunnell, Wilson B.
Partner: UNT Libraries Government Documents Department

Baling Press

Description: Patent for a baling press. Illustration included.
Date: April 11, 1905
Creator: Darnell, David E.
Partner: UNT Libraries Government Documents Department

Salt Making Apparatus.

Description: Patent for an apparatus to improve salt-making.
Date: April 3, 1900
Creator: Wilderspin, Anderson
Partner: UNT Libraries Government Documents Department

Gun Muffler

Description: Patent for a gun-muffler. This design if for use with fire-arms to muffle the discharge sound. Illustration included.
Date: April 5, 1910
Creator: Childress, George F.
Partner: UNT Libraries Government Documents Department

Fan-Actuating Mechanism

Description: Patent for a fan actuating mechanism. Attempts to improve upon fans by using a spring to provide maximum speed at minimum cost.
Date: April 6, 1915
Creator: Everitt, James H.
Partner: UNT Libraries Government Documents Department

Ointment.

Description: Patent for a general external application ointment made of chloride of zinc, powdered metallic cobalt, blood root, and glycerine.
Date: April 4, 1922
Creator: Mullins, Ervin L. & Collier, William R.
Partner: UNT Libraries Government Documents Department

Compound Tool

Description: Patent for a compound tool. This invention consists of multiple tools in one. Illustration included.
Date: April 26, 1904
Creator: Highsmith, Aubrey O.
Partner: UNT Libraries Government Documents Department
Back to Top of Screen