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Gripper Creaser For Printing Presses

Description: Patent for a gripper creaser for printing presses. Illustration included.
Date: January 29, 1907
Creator: Morrison, John R. & Morrison, L. S.
Partner: UNT Libraries Government Documents Department

Rail Joint

Description: Patent for a rail joint. Illustration included.
Date: January 8, 1907
Creator: Teubner, Frederick
Partner: UNT Libraries Government Documents Department

Grapple

Description: Patent for a grapple. This invention is designed to engage a building block so as to prevent injury from accidental disengagement. Illustration included.
Date: January 29, 1907
Creator: Smith, George W.
Partner: UNT Libraries Government Documents Department

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

Signal

Description: Patent for a signal. This invention provides a signal for display to call the milkman, iceman, laundryman, etc. when in need for service. It is designed to display panels featuring suitable names for needed services. Illustration included.
Date: January 1, 1907
Creator: Marwedel, Paul
Partner: UNT Libraries Government Documents Department

Car Coupling

Description: Patent for a rail cars coupler. Illustrations included.
Date: January 15, 1907
Creator: Howell, Jordan M. & Walker, Abraham L.
Partner: UNT Libraries Government Documents Department
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