UNT Libraries Government Documents Department - 4 Matching Results

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Display Rack.

Patent for rotary display rack for goods to be readily exhibited.

Date: January 29, 1918

Creator: Koehler, Bert J.

Item Type: Patent

Improvement in Cotton-Worm-Poison Distributers.

Patent for new and valuable improvement in cotton-worm-poison distributer (distributor) to secure to a saddle upon a horse.

Date: December 29, 1874

Creator: Willie, William T.

Item Type: Patent

Improvement in Insect-Destroyers.

Patent for "machines which are designed for distributing poison-dust over the leaves of plants for the destruction of insects, especially the worms which prey on the cotton-plant." (Lines 11-15) Includes instructions and illustrations.

Date: December 29, 1874

Creator: Eldridge, Frank A.

Item Type: Patent

Improved Steering and Turning Apparatus for Vessels.

Patent for improvements in steering vessels: "by means of rotary paddle wheels the blades of which are arranged parallel to keel" (lines 21-23).

Date: May 29, 1866

Creator: Forshey, Caleb G.

Item Type: Patent

UNT Libraries Government Documents Department - 4 Matching Results

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Display Rack.

Improvement in Cotton-Worm-Poison Distributers.

Improvement in Insect-Destroyers.

Improved Steering and Turning Apparatus for Vessels.