UNT Libraries Government Documents Department - 5 Matching Results

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Combined Land Roller, Furrow Opener, And Marker

Patent for a device that combines the function of a land-roller, furrow opener, and marker. Illustration included.

Date: March 13, 1906

Creator: MacDonell, Allan

Item Type: Patent

Car-Roofing.

Patent for "a novel and improved device for fastening corrugated sheet metal roofing, and the running board supports or blocks upon the car." (lines 9-12) including instructions and illustrations.

Date: March 23, 1915

Creator: Maness, William Curtain

Item Type: Patent

Water-Wheel

Patent for a water wheel. Illustrations included.

Date: March 10, 1910

Creator: Masterson, Bernard W.

Item Type: Patent

Air Brake

Patent for air brakes. Illustration included.

Date: March 21, 1905

Creator: Minnick, Hezekiah

Item Type: Patent

Registering Voting-Machine.

Patent for a new and useful improvement in registering voting-machines.

Date: March 15, 1898

Creator: Woodman, George C.

Item Type: Patent

UNT Libraries Government Documents Department - 5 Matching Results

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Combined Land Roller, Furrow Opener, And Marker

Car-Roofing.

Water-Wheel

Air Brake

Registering Voting-Machine.