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Fire Extinguisher

Description: Patent for fire extinguisher improvements so as to use carbon dioxide to extinguish the flame.
Date: December 29, 1914
Creator: Parker, Howard R.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Seed Hopper.

Description: Patent for a seed hopper adapted to receive seed or cotton and control their distribution. Includes instructions and illustrations.
Date: September 22, 1914
Creator: Coursey, William H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Cotton-Gin.

Description: Patent for an invention relates to cotton gins, and the principal object of this invention is to produce a cotton gin of small dimensions.
Date: October 20, 1914
Creator: Morrison, Porter
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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