6 Matching Results

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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
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
Partner: UNT Libraries Government Documents Department

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.
Partner: UNT Libraries Government Documents Department

Wind Wheel

Description: Patent for wind wheel. Illustration included.
Date: June 23, 1908
Creator: Bradford, McDuffee
Partner: UNT Libraries Government Documents Department

Cut-Off for Tanks and the Like

Description: Patent for a cut off for tanks. This invention is an inexpensive valve mechanism to shut off the discharge from the tank. Illustration included.
Date: June 9, 1908
Creator: Davis, James M.
Partner: UNT Libraries Government Documents Department

Bur-Cotton Thresher, Cleaner and Storage Unloader

Description: Patent for a pneumatic cotton thresher, cleaner, and storage unloader for use in cotton gins.
Date: April 14, 1908
Creator: Lamb, William R.
Partner: UNT Libraries Government Documents Department
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