63 Matching Results

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Primary view of Wall Construction
Needham, Edward F.
April 19, 1921
Primary view of Typewriter-Desk.
Beard, Margurite E.
April 26, 1921
Primary view of Vignetting Attachment for Multiple-Exposure Cameras.
Moine, Selest E.
April 5, 1921
Primary view of Well-Tubing Catcher
Wilson, Robert A.
April 12, 1921
Primary view of Well-Drilling Tool.
Clore, Franklin H.
April 5, 1921
Primary view of Pump-Actuating Mechanism.
Dean, Robert A.
April 19, 1921
Primary view of Mouthpiece for Clarinets
Redfield, John A.
April 19, 1921
Primary view of Hanger For Car-Doors.
Jordan, Charles H.
April 12, 1921
Primary view of Cotton-Chopper
Schwab, Bruno; Schneider, Richard & Hoegenauer, Haver
April 12, 1921
Primary view of Tire-Tool.
Boone, Daniel M.
April 26, 1921
Primary view of Washing-Machine
Seifert, John W.
April 5, 1921
Primary view of Tractor
Ingram, Joseph D.
April 26, 1921
Primary view of Treatment of Ores.
Hirt, Jules Hector
April 19, 1921
Primary view of Single-Trigger Mechanism for Double-Barrel Guns.
Lindsay, Charles W.
April 26, 1921
Primary view of Washing-Machine
Seifert, John W.
April 19, 1921
Primary view of Feed Spout Barrier
Allen, Charles
April 12, 1921
Primary view of Saw-Table Gage.
Krocker, Adolf G.
April 19, 1921
Primary view of Sample-Taking Device
Dodds, Redus D.
April 5, 1921
Primary view of Truck.
Ortgier, Walter C.
April 19, 1921
Primary view of Truss.
Downie, James H.
April 19, 1921
Primary view of Railroad-Tie.
Bryant, Joseph D.
April 26, 1921
Primary view of Process of Forming Tubes
Rees, Herbert C.
April 19, 1921
Primary view of Automatic Sand Trap
Allen, Charles
April 12, 1921
Primary view of Concrete Building Mold.
Rossiter, Jay A
April 19, 1921
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