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Locomotive-Engine-Cut-Out Valve.

Description: Patent for valves on locomotives that allow the locomotive to continue to operate under specified conditions until it can be repaired or the locomotive has reached its destination, including illustrations.
Date: July 6, 1915
Creator: Dugan, Samuel Austin
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Lifting-Jack.

Description: Patent for a lifting jack that releases automatically when the lever is pulled down, is easy to operate, and is powerful.
Date: March 26, 1907
Creator: Yeager, Ernest Curtis
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Lock

Description: Patent for a lock. This lock is designed for a coin fed lock that releases the key for the customer. Illustration included.
Date: June 2, 1908
Creator: Johnson, Randall
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Water-Conveyer.

Description: Patent for a water conveyer for irrigation, which has a series of buckets on a conveyer belt which pour over a waterwheel to power the motor of the machine. This model has streamlined the buckets water flow to minimize the power used from the motor.
Date: December 24, 1907
Creator: Dove, John Oliver & Wirsing, Charley
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Steam-Condenser.

Description: Patent for a steam condenser, which performs the function of a re-boiler to remove harmful gases from water during the process of making ice.
Date: November 5, 1907
Creator: Pendleton, George W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Pump

Description: Patent for a well pump. Illustrations included.
Date: December 22, 1908
Creator: De Hymel, Leo Blake
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Knockdown Seat.

Description: Patent for seats which are easy to set up and take down as temporary seating for events and which can be folded up in small pieces for storage.
Date: July 30, 1907
Creator: Garrison, Thomas Lee
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Puzzle.

Description: Patent for a wire puzzle, where the user tries to free a ring from the inside of the wires.
Date: April 5, 1910
Creator: Hicks, Rufus Lee
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Nut-Lock.

Description: Patent for a nut lock for railroad joints, which keeps the nuts in place in the tracks.
Date: July 23, 1907
Creator: Vuncannon, Thomas Peter
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Packing.

Description: Patent for packing material for use in preventing lateral movement of rods in pumps.
Date: October 20, 1908
Creator: Grant, Jack
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Journal-Bearing

Description: Patent for a self-lubricating journal bearing that is protected from foreign matter. Illustrations included.
Date: April 13, 1909
Creator: Lanaux, Alfred A.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Pedal Attachment.

Description: Patent for an "improved attachment for pianos, organs, or other instruments provided with pedals" (lines 9-10) to protect the openings underneath the pedals from mice, dust, or other unwanted items entering the instrument through such openings.
Date: June 3, 1902
Creator: Gross, Rudolph
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Rail-Joint.

Description: Patent for a rail joint that reduces the shaking and noise when a train passes over it by keeping the track in alignment.
Date: March 24, 1908
Creator: Collier, Frank A.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Fusible Plug.

Description: Patent for a fusible plug for steam boilers in trains that can be easily replaced without the boiler stopping its production.
Date: January 21, 1908
Creator: Hacker, Louis Paul
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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