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Holder for Sliding Doors and Windows

Description: Patent for a clutch mechanism for sliding doors and windows that ensures the panel can be moved in both directions freely but will not disengage of it's own accord, including illustrations and instructions.
Date: June 4, 1918
Creator: Benson, Jarome F.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Swing Attachment for Cuspidors.

Description: Patent for improved swing attachment for cuspidors in which “a cuspidor may be pivotally connected with a seat or equivalent support, held in horizontal position while connected, and rendered capable of being swung out from or beneath the seat and expeditiously and conveniently removed when necessary.” (Lines 11-17) Illustration is included.
Date: July 28, 1891
Creator: Horseman, Stephen
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Flash-Eliminator.

Description: Patent for flash eliminators for machine guns that will "eliminate the flash which is co-incident with the firing of fire arms at night which allows location of a position weapon by the enemy." (lines 14-17)
Date: September 7, 1920
Creator: Moyers, Oscar C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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