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Vapor Bath Apparatus

Description: Patent for a vapor-bath which improves upon the breathing apparatus.
Date: October 15, 1901
Creator: Garrett, Palmyra O.
Partner: UNT Libraries Government Documents Department

Hub-Attaching Device.

Description: Patent for device to attach vehicle wheel hubs to axles and spindles without screw-threads, including description and illustrations.
Date: October 15, 1901
Creator: Anderson, Nathan S.
Partner: UNT Libraries Government Documents Department

Door Check

Description: Patent for a door-check, which will hold the door in any position it is placed.
Date: October 15, 1901
Creator: Neher, John F. & Neher, Noah N.
Partner: UNT Libraries Government Documents Department

Double Acting Cylinder Pump

Description: Patent for double acting cylinder pumps capable of continuous operation and a continuous stream of water, including illustration.
Date: October 15, 1901
Creator: Arnold, Henry B.
Partner: UNT Libraries Government Documents Department

Door-Spring.

Description: Patent for new parts and improved features in door springs.
Date: October 15, 1901
Creator: Bromley, Daniel W.
Partner: UNT Libraries Government Documents Department

Hinge.

Description: Patent for gate-hinge that will attach to gate and supporting-post and will "retain the gate normally in closed position." (lines 11-12), including description and illustrations.
Date: October 15, 1901
Creator: Roots, Preston
Partner: UNT Libraries Government Documents Department

Switch Operating Device

Description: Patent for a simple, inexpensive and efficient design for an operating switch for use on street-railway cars to enable a motorman to quickly throw a switch or set switch without leaving the platform of the car.
Date: October 15, 1901
Creator: Tanner, Calvin W.
Partner: UNT Libraries Government Documents Department
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