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Knee-Pad.

Description: Patent for a knee pad to be used by berry or cotton pickers, or other workers that are often in a kneeling position. The knee pad consists of a frame made of "one piece of spring wire of rather coarse gage, a roller revolubly attached to the front end of the frame, and cloth or canvas stretched across the frame" (lines 23-27). The cloth is easy to remove and replace.
Date: March 4, 1919
Creator: Holsey, Walter R.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Poultry-Decapitator.

Description: Patent for a poultry decapitator that will not cause poultry pain, and will have the necks cut evenly in a quick decapitation.
Date: July 15, 1919
Creator: Rece, Frank S.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Plant-Chopper.

Description: Patent for a plant chopper that can chop down plants of the row variety while not disturbing others that are spaced apart. It can also be an attachment to a cultivator.
Date: July 29, 1919
Creator: Martin, Silas W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Cultivation of Soil.

Description: Patent for improvements in soil cultivation, relating "to conserving and preserving moisture in the soil for growing vegetation" (lines 8-10), including illustrations and instructions.
Date: June 10, 1919
Creator: Lyon, Leonidas N.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Agricultural Machine

Description: Patent for improvements to certain components of agricultural machines, particularly the plow, planter, and stalk cutter attachments.
Date: April 15, 1919
Creator: Johnson, O. J.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Sack-Protector.

Description: Patent for an improvement to sacks, as used in picking berries, to protect the bag from deterioration caused by dragging of the sack on the ground.
Date: March 4, 1919
Creator: Roer, William A.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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