44 Matching Results

This system will be undergoing maintenance June 27th between 9:00AM and 12:00PM CDT.

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Primary view of Protecting-Casing for Electrical Conductors
Rooke, Henry L., Jr.
July 16, 1918
Primary view of Scaffold-Jack.
Schwilling, Jacob
March 16, 1909
Primary view of Rail Fastener
Wessel, Frederick
March 16, 1911
Primary view of Rotary Cutter for Roller Drills
Godbold, Louis A.
June 16, 1919
Primary view of Attachment for Internal Combustion Engines.
Lynch, Floyd W.
August 16, 1917
Primary view of Valve-Grinder.
Atkin, Frank R.
May 16, 1916
Primary view of Switch-Operating Device.
Chun, William A.
January 16, 1906
Primary view of Automatic Counting Apparatus
Richmond, George E.
November 16, 1909
Primary view of Trolley-Wheel
Schultze, William H.
April 16, 1912
Primary view of Rotary Boring Drill
Hughes, Howard R.
March 16, 1915
Primary view of Door-Stop.
Snowden, Rene Ravenel
March 16, 1909
Primary view of Double-Screw Swivel Lifting-Jack.
Morris, William C.
January 16, 1906
Primary view of Rotary Steam-Engine.
Montjoy, George J. & Sawyer, J. B.
August 16, 1859
Primary view of Derailer.
Farrell, John T.
November 16, 1909
Primary view of Engineer's Safety-Throttle for Locomotive Dry Pipes
Hartman, John Wesley
November 16, 1920
Primary view of Centrifugal Brake Mechanism
Cobb, Albert C.
April 16, 1918
Primary view of Automatic Dumping-Elevator
Richmond, George E.
November 16, 1909
Primary view of Adjustable Shade-Support
Dixon, Raymond E.
July 16, 1912
Primary view of Cutter
Currie, Malcolm M.
July 16, 1912
Primary view of Baling Press.
Hampton, John Andrew
December 16, 1884
Primary view of Cattle Guard
York, Edward Jackson
June 16, 1908
Primary view of Wire Stretching Device for Fence Posts.
Priday, Henry
March 16, 1886
Primary view of Shadowgraph.
Barler, Eugene Miles
April 16, 1918
Primary view of Car-Coupling.
Jourde, Alfred John
December 16, 1884
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