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[Hello, Mama!]

Description: Color postcard with an image of a young girl on the telephone while standing on a chair close to a desk. Below the image is the text, 'Hello, Mama!" Handwritten is, "Why don't you say 'Hello Aunt Rosa,' cause she's the one who wants to hear and see you."
Date: 1906~
Partner: Private Collection of Joe E. Haynes

Telephone Signal

Description: Patent for a telephone signal. This invention relates to electrically operated signals whereby a visual signal for indicating when a telephone rings. Illustration included.
Date: December 11, 1906
Creator: Jordan, Thomas P. & Carden, George A.
Partner: UNT Libraries Government Documents Department

Phantom Telephone System

Description: Patent for phantom telephone system. This invention is a system of transmission of electrical energy for telephones to produce telephone circuits more economically. Illustrations included.
Date: December 11, 1906
Creator: Jordon, Thomas P.
Partner: UNT Libraries Government Documents Department
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