UNT Libraries Government Documents Department - 14 Matching Results

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Cotton Chopper

Patent for a cotton chopper. Illustration included.

Date: February 23, 1909

Creator: Hogan, Samuel Thomas; Knetsch, Ferdinand, Jr. & Oatman, John B.

Automatic Match Box

Patent for automatic match box. This device is designed to eject matches to a suitable distance. Illustration included.

Date: November 9, 1909

Creator: Hanna, John Griffin

Cotton-Chopper

Patent for a cotton chopper designed so that the blade moves "transversely across a standing row of plants" (lines 15-16). Illustrations included.

Date: February 23, 1909

Creator: Ellis, Thomas Henry

Churn

Patent for a churn with a dasher with blades that is able to rotate to force the milk or cream in an upward and downward direction. Illustrations included.

Date: October 5, 1909

Creator: Franklin, Edward A.

Combined Cotton Chopper and Cultivator

Patent for a combined cotton chopper and cultivator. Illustration included.

Date: April 6, 1909

Creator: Krueger, Gustav Adolf

Blind-Slat Fastener.

Patent for improvements in blind-slat fasteners, in which it holds the blinds so that air can pass through. Illustration is included.

Date: December 14, 1909

Creator: Riley, John Brizendine

Wireless-Telegraph Receiver

Patent for a wireless telegraph receiver which receives incoming intelligence through electric waves and uses crystalline substances as its detector. Illustrations included.

Date: April 20, 1909

Creator: Way, Wesley M.