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Torpedo Receptacle

Description: Patent for a torpedo receptacle. This invention is an improvement for use with railroad lanterns. Illustration included.
Date: December 15, 1903
Creator: Barnett, John B.
Partner: UNT Libraries Government Documents Department

Pipe Wrench or Clamp

Description: Patent for a pipe wrench or clamp. Illustration included.
Date: December 15, 1903
Creator: Hutchins, Charles N.
Partner: UNT Libraries Government Documents Department

Dry Ore Concentrator

Description: Patent for a dry ore concentrator. Illustrations included.
Date: December 15, 1903
Creator: Sutton, Henry M.; Steele, Walter L. & Steele, Edwin G.
Partner: UNT Libraries Government Documents Department

Device For Lifting Kettles From Stoves, &c

Description: Patent for a device for lifting kettles from stoves. Illustration included.
Date: December 15, 1903
Creator: Fitzpatrick, John Thomas
Partner: UNT Libraries Government Documents Department

Spudding and Pipe Driving Machine

Description: Patent for a spudding and pipe driving machine. This invention comprises "two oppositely disposed engines, a block and tackle for supporting either the spudding or driving mechanism, and means for imparting a jogging movement to the well rope to operate the drill or hammer" (line 13-18). Illustration includes.
Date: December 15, 1903
Creator: Higgins, Pattillo
Partner: UNT Libraries Government Documents Department

Formaldehyde Fumigator

Description: Patent for a formaldehyde fumigator. Illustration included.
Date: December 15, 1903
Creator: Morris, Seth M.
Partner: UNT Libraries Government Documents Department

Farm Gate

Description: Patent for a farm gate to open without dismounting. Illustration included.
Date: December 15, 1903
Creator: Clarke, George R.
Partner: UNT Libraries Government Documents Department

Automatic Electric Switch

Description: Patent for an automatic electric switch. This invention consists of a series of switches and a rotary switch run by electromagnetic key operating motor. Illustration included.
Date: December 15, 1903
Creator: Guthrie, William S.
Partner: UNT Libraries Government Documents Department
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