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Method of Balancing Relays.

Description: Patent for a new method for balancing relays to protect electrical circuits, an "electric-alarm circuit" (lines 13-14).
Date: December 1, 1903
Creator: Sutton, Henry M.; Steele, Walter L. & Coerver, Michael
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

Hame Fastener

Description: Patent for a hame fastener. The function of this invention is to permit ready attachment to and the removal of. Illustration included.
Date: December 1, 1903
Creator: Dodson, Roy
Partner: UNT Libraries Government Documents Department

Fan Blower

Description: Patent for a fan blower. The invention is designed to provide the maximum amount of air at the minimum amount of power. Illustrations included.
Date: December 29, 1903
Creator: Stukes, John Marion
Partner: UNT Libraries Government Documents Department

Circuit Breaker For Storage Batteries

Description: Patent for a circuit breaker for storage batteries. This invention is an improved upon device, specifically as it applies to breaking the main circuit of the battery when the voltage reaches a minimum limit. Illustration included.
Date: December 8, 1903
Creator: Garrett, Henry
Partner: UNT Libraries Government Documents Department

Couch

Description: Patent for a couch. This design is meant to be mouse proof. Illustrations included.
Date: December 29, 1903
Creator: Hardtmann, Julius R.
Partner: UNT Libraries Government Documents Department

Composition of Matter for Artificial Fuel.

Description: Patent for artificial fuel by using coals called “lignite”, grinded it and add other ingredients to it. Formula, measurements and method of mixing is included. No illustration.
Date: December 8, 1903
Creator: Lohmann, August
Partner: UNT Libraries Government Documents Department
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