Texas Patents - 6 Matching Results

Search Results

Results: 1 - 6

Electric Railway-Signal.

Description: Patent for an electric railway signal, which is attached to train engines and signals that a train is stopped to other trains by a light reflecting forwards and lights the platform for passengers by having a light reflecting backwards behind the engine.
Date: April 14, 1908
Creator: Stafford, George A.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Lawn-Mower

Description: Patent for a lawn mower designed to trim grass close to fences or trees. Illustrations included.
Date: March 10, 1908
Creator: Merritt, William Neil
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Packing.

Description: Patent for packing material for use in preventing lateral movement of rods in pumps.
Date: October 20, 1908
Creator: Grant, Jack
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
Back to Top of Screen