Texas Patents - 7 Matching Results

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Electric Signaling Device.

Description: Patent for an electric signal device which has a shelf with a pad of paper, which when lowered signals a central location elsewhere. It is optimized for use by manufacturing companies watchmen and telegraph operators to send in reports of their location at various intervals.
Date: August 13, 1907
Creator: Baker, John A.
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Partner: UNT Libraries Government Documents Department

Railway Signal Device

Description: Patent for a railway signal device used to "remind a telegraph operator of orders received concerning a given train" (lines 11-12). Illustrations included.
Date: August 13, 1907
Creator: Baker, John A.
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Partner: UNT Libraries Government Documents Department

Fireproof Window Construction

Description: Patent for construction of a fireproof window from sheet metal. This invention is to "provide means for removing or replacing the lower sash in the window frame" (line 18-20). Illustration included.
Date: March 12, 1907
Creator: Miller, William Henry
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Partner: UNT Libraries Government Documents Department

Rail-Fastening.

Description: Patent for a rail fastening for padding the connection between the rail and the tie, which has a stronger connection than previous versions of this type of device.
Date: December 24, 1907
Creator: Percival, Herbert E.
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Partner: UNT Libraries Government Documents Department

Domestic Boiler.

Description: Patent for a boiler for boiling milk and other liquids prone to boiling over, which prevents the overflow of liquid from the boiler.
Date: October 8, 1907
Creator: Rahm, Phillip
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Partner: UNT Libraries Government Documents Department
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