UNT Libraries Government Documents Department - 3 Matching Results

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Patent for a combined nut lock and washer for use on railroad track joints.

Date: August 3, 1909

Creator: Garner, William R.

Patent for a nut lock for railroad joints, which includes spring washers.

Date: August 3, 1909

Creator: Garner, William R.

Patent for a wire stretcher, which can stretch and hold a wire for a fence until it is securely fastened to the fence post and is easy to operate.

Date: November 3, 1908

Creator: Dobbs, John & Welborn, William P.