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Trousers-Guard

Description: Patent for a metal guard worn around the ankle. The guard maintains the shape of the trousers when worn and keeps the material from coming in contact with the wearer's legs.
Date: July 1, 1902
Creator: Hardy, James H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Nut-Lock

Description: Patent for a locking nut that holds the bolt in place, prevent it from loosening.
Date: July 1, 1902
Creator: Robinson, James F.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Motor.

Description: Patent for improving the “’multiple cylinder rotary engine’“ (lines 9-10) through "controlling devices" (line 24) that are both automatic and manual and help engine pistons function more effectively. This patent builds upon earlier patents regarding motor design by the inventor, and will connect to a generator concurrently patented by the inventor. Detailed explanations and illustrations included.
Date: April 1, 1902
Creator: Walker, James C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Fan.

Description: Patent for a fan designed for use on a table or desk.
Date: April 1, 1902
Creator: Fitzhugh, Cameron S.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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