33 Matching Results

Search Results

Advanced search parameters have been applied.
in creator/contributor: "Bishop, R. W."  
Results: 1 - 24 next

Incubator.

Description: Patent for an incubator that automatically maintains at least a minimum temperature, with the option to set and maintain a higher temperature, with adjustment of temperature from outside the incubator. The incubator uses electric heat.
Date: June 30, 1914
Creator: Hays, Ernest C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Valve

Description: Patent for a valve for rotary steam engines.
Date: November 26, 1912
Creator: Faulkner, Thomas F.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Motor

Description: Patent for a new type of motor. The aim of this new type of motor is to use head and cold to expand and contract the bar used to apply power.
Date: April 6, 1915
Creator: Miller, Leonard
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Traction-Engine

Description: Patent for a traction engine with more power in the driving shaft and reduced wasted space in the design.
Date: June 4, 1912
Creator: Cox, Oscar McGruder
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Thermostatic Signal

Description: Patent for Thermostatic Signal. "The object of my invention is to provide a device whereby an alarm will be automatically sounded when the temperature of the drier has reached too high a point." (lines 13-16). With Illustrations.
Date: September 18, 1888
Creator: Lutcher, Henry J.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Gate

Description: Patent for invention of certain new and useful Improvements in Gates. Relates to the improvements in automatic gates, Including annexed drawing which fully illustrate the invetion (5-10).
Date: January 31, 1893
Creator: Boyd, Alexander
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Fly-Trap

Description: Patent for an insect trap for flies. Illustrations included.
Date: December 24, 1912
Creator: Krueger, Samuel
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Plow.

Description: Patent for a plow, which has easily removable parts for easy cleaning.
Date: November 15, 1910
Creator: Minyard, Sam Jackson
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Peanut-Harvester

Description: Patent for a peanut harvester which allows the vines to move from the uprooting mechanism to the conveyor and cleaning device, incorporates a variable depth uprooting mechanism, and introduces efficiency and durability improvements of several parts.
Date: May 25, 1915
Creator: Brummett, Sinclair H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Oil-Burner

Description: Patent for an oil burner for refined oil which vaporizes all the oil put into the burner.
Date: May 4, 1909
Creator: Breckenridge, William D.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Oil-Burner.

Description: Patent for an oil-burner, which can be turned on and off with a single switch.
Date: May 4, 1909
Creator: Breckenridge, William D.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Receptacle for Peanut-Harvesters.

Description: Patent for improvements to peanut harvesters, specifically receptacles. The receptacle can be placed on the back of the harvester to collect the unneeded vines and then form them into bundles.
Date: November 2, 1915
Creator: Boyd, William T.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Polishing Machine

Description: Patent for a polishing machine which can be operated in different positions for use with glass, marble, and other stones.
Date: July 12, 1910
Creator: Giesberg, John G.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Ox-Yoke.

Description: Patent for a new ox yoke design to reduce wear of the yoke, including illustrations.
Date: January 3, 1888
Creator: Herren, William Willison
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Safety Appliance

Description: Patent for safety appliances and is primarily for when railroad cars encounter broken rails or leave the tracks completely.
Date: October 28, 1914
Creator: Jones, Martin A.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
Back to Top of Screen