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Primary view of Process for Refining and Purifying Oils.
Lasher, David F.
September 15, 1910
Primary view of Projectile.
Wilkins, Willie A.
June 24, 1919
Primary view of Headlight Control
Hartman, Reuben. E
September 12, 1916
Primary view of Silo
Peirce, James W.
January 2, 1917
Primary view of Reversible Chuck-Jaw.
Miller, William J.
April 2, 1918
Primary view of Penholder Attachment
Harmon, James W.
September 12, 1911
Primary view of Dubbing-Machine.
Cobb, Dan L. & Moore, William W.
June 10, 1919
Primary view of Sewer Connection.
McCorquodale, Wilmer E.
November 1, 1910
Primary view of Safety-can.
Patronell, John
September 2, 1919
Primary view of Shaft-Coupling.
Nelson, Gustaf Theodore
June 3, 1919
Primary view of Ring-Mandrel
Hinson, James
April 30, 1918
Primary view of Fire-Spreading Device
Ford, Frederick William
February 18, 1919
Primary view of Automatic Circuit Maker and Breaker
Mulford, Benjamin R.
April 11, 1916
Primary view of Bottle Stopper.
Patronel, John
May 7, 1919
Primary view of Bearing for Crank-Shafts.
Blumberg, Hamilton G.
October 22, 1918
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