203 Matching Results

Search Results

Railway Signaling Mechanism

Description: Patent for a railway signaling mechanism. This invention "relates to certain new and useful improvements in electric railway and block signaling in which means are provided for indicating in the engine cab to the engineer the condition of the road ahead" (lines 9-13). Illustrations included.
Date: January 15, 1907
Creator: Adams, Edwin Johnson
Partner: UNT Libraries Government Documents Department

[Letter from Albert Sydney Burleson to Dr. Joseph Pound, January 15, 1906]

Description: Letter from Albert Sydney Burleson to Dr. Joseph Pound concerning Pound's wish for an increase in pensions; Burleson tells him to bring himself "within the same category of those who have heretofore been granted increases" and there will be no problem obtaining an increase. At the end of the letter he tells the doctor not to have his secretary speak for him as "she is not very popular with the members" of the respective committee.
Date: January 15, 1906
Creator: Burleson, Albert Sydney
Partner: Dr. Pound Historical Farmstead

Electric Time Switch

Description: Patent for an electric time switch. This invention allows for an automatic opening of an electric line at a predetermined time. Illustration included.
Date: January 15, 1907
Creator: Chappel, James M.
Partner: UNT Libraries Government Documents Department

Pole Splicing Device

Description: Patent for a pole splicing device. This invention is designed to splice two poles together, such as telephone poles. Illustration included.
Date: January 15, 1907
Creator: Drane, Frank Neal
Partner: UNT Libraries Government Documents Department
Back to Top of Screen