30 Matching Results

Search Results

Results: 1 - 24 next

Passenger Recorder

Description: Patent for "automatically auditing the number of passengers and the distance traveled by said passengers while en route on a train or other public conveyance." (lines 9-13)
Date: September 26, 1911
Creator: Rudolf Brown, of Cuero, Texas.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Wheel.

Description: Patent for light weight wheels for use in wheelbarrows and trucks, which are capable of handling large, heavy loads and lubricating its own hub bearings.
Date: September 26, 1911
Creator: Heibeck, John
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Hydrocarbon-Burner.

Description: Patent for a hydrocarbon burner that allows foreign materials to blow away from the burner, while it is running and is fuel efficient.
Date: September 26, 1911
Creator: Mills, John H. T. & Mills, Virgil H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Pump-Controlling Switch.

Description: Patent for a pump controlling electric switch that automatically turns on the pump when water covers it and turns off the switch when it is dry.
Date: September 26, 1911
Creator: Gamer, Charles
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Framing-Tool

Description: Patent for a framing tool designed to ease the laying of "rafters, stair carriages and the like" (lines 14-15). The tool assists in measuring proper "dimensions of cuts to be made in timber to accomplish desired construction" (lines 19-20).
Date: September 26, 1911
Creator: Whitlock, John N.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Ignition Regulator

Description: Patent for an ignition regulator that keeps the explosions in an internal combustion engine going at a regular rate.
Date: September 26, 1911
Creator: Carpenter John C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
Back to Top of Screen