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Lantern.

Description: Patent for an improved lantern that allows for lighting and extinguishing flame, and refilling oil, without having to lift the glass chimney. Includes illustrations.
Date: October 3, 1911
Creator: Ebrite, Lewis C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Apparatus for Transmitting Sound-Waves

Description: Patent for transmitting sound waves by magnetic induction and to "furnish an apparatus by which these different vibrations can be heard at the receiving end" (lines 20-22). Includes descriptions and illustrations.
Date: October 17, 1911
Creator: Harvey, Fred Brown
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Container-Holder.

Description: Patent for a container holder for holding ice cream containers packed in buckets with ice around them from floating when the ice melts.
Date: October 31, 1911
Creator: Williams, Winfield B.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Concrete-Mixer.

Description: Patent for a concrete mixer that keeps the materials low to the ground and has improved mixing and delivery mechanisms.
Date: October 3, 1911
Creator: Foley, Charles H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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