11 Matching Results

Search Results

Bridge-Truss.

Description: Patent for an invention, which relates to a new and useful truss, particularly intended for bridges but applicable also for use in various other structures.
Date: November 24, 1914
Creator: Beard, Eddie
Partner: UNT Libraries Government Documents Department

Combined Writing-Desk and File-Cabinet.

Description: Patent for a writing desk with combined filing cabinet designed for routine clerical and writing tasks. The desk has the added benefit of maximizing file space in both the front and back of the desk while permitting the user to remain seated in order to access files.
Date: February 16, 1915
Creator: Cooper, Samuel W.
Partner: UNT Libraries Government Documents Department

Valve for Pneumatic Tires

Description: Patent for a valve for pneumatic tires. The design is to keep the valve cap from becoming unsecured and to keep air from escaping.
Date: May 4, 1915
Creator: McCall, Jacob Capshaw
Partner: UNT Libraries Government Documents Department

Stalk-Cutter

Description: Patent for a stalk cutter designed to be an attachment for plows. Illustrations included.
Date: July 16, 1912
Creator: Feagan, James Lee
Partner: UNT Libraries Government Documents Department

Fan Attachment for Dental Engines

Description: Patent for a fan attachment for dental engines. Illustration included.
Date: January 3, 1911
Creator: Frisbie, Jonathan S.
Partner: UNT Libraries Government Documents Department

Bed Attachment.

Description: Patent for new bed design for invalids, containing a bedpan attached in the center of the bed. The bedpan is connected to a pipe, allowing the waste to be flushed away, just like any other toilet.
Date: March 20, 1906
Creator: Smith, Nan Elma
Partner: UNT Libraries Government Documents Department

Sash Balance and Lock

Description: Patent for a spring balance and lock for window sashes. Illustrations included.
Date: April 18, 1911
Creator: Huffman, Thadeus E.
Partner: UNT Libraries Government Documents Department

Bed - Slat.

Description: Patent for a new and useful improvements in bed-slates to provide a strong brace.
Date: January 4, 1898
Creator: Pickett, Mollie
Partner: UNT Libraries Government Documents Department

Stalk-Cutter.

Description: Patent for a stalk cutter, which is easily adjustable and has a small number of parts.
Date: March 8, 1910
Creator: Davis, Walter W. & Jeffrey, Joseph H.
Partner: UNT Libraries Government Documents Department

Improvement in Saw-Sets.

Description: Patent for a simply constructed device for setting the teeth of saws. Includes illustrations and descriptions of its parts and usage.
Date: January 3, 1871
Creator: Harris, Henry A.
Partner: UNT Libraries Government Documents Department

Churn-Power.

Description: Patent for improvements in churn-power by using a combination of “a vertical support [piece], an operating-lever pivoted thereto, a dasher-shaft, a horizontal bar connected to the said lever, and a cord secured at its ends to the said bar and wrapped between its ends around the dasher-shaft. All these parts combined to enable the churn to operate as described.” (Lines 55-61) Illustration is included.
Date: November 24, 1891
Creator: Reese, Roswell
Partner: UNT Libraries Government Documents Department