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Primary view of Apparatus for Cleaning Deep Wells.
Deats, George W.
July 3, 1917
Primary view of Locomotive Driving-Box.
Hazelwood, William A. & Whiteside, J. Aldo
May 29, 1917
Primary view of Visual Automatic-Setback Annunicator.
Stephens, Lee
July 24, 1917
Primary view of Improvements for Apparatus for Sealing Pipe-Joints
Woodward, Edwin C
September 18, 1917
Primary view of Picture Display Machine
Osborne, James M.
February 13, 1917
Primary view of Gage Cock
Lang, Victor A.
January 30, 1917
Primary view of Electric Bath Apparatus
Lowe, James D.
February 27, 1917
Primary view of Air Filtering Gas Burner
Parks, William B.
February 6, 1917
Primary view of Hotel Key Tag
Rosenfield, Clarence
February 6, 1917
Primary view of Process of Ginning, Cleaning, and Bleaching Cotton.
Hodo, Wesley A. J.
June 19, 1917
Primary view of Guard Doors and the Like
Agee, Howard L. & Agee, Sidney A.
February 13, 1917
Primary view of Pump Operating Apparatus
Schilder, John J.
January 9, 1917
Primary view of Patent for Matrix Broach-Molding Device
Markwell, Andrew E.
March 13, 1917
Primary view of Automatic Adjustable Feeder Valve
Hard, Raymond E.
January 30, 1917
Primary view of Skirt Gage
Watkins, Lou V.
January 23, 1917
Primary view of Collapsable Carrying Crate
Bomar, Thomas B.
February 13, 1917
Primary view of Candy Wrapping Machine
Greer, Jesse W.
March 13, 1917
Primary view of Step for Railway Cars and the Like
Dixon, John M.
March 20, 1917
Primary view of Direction Indicator
Boberg, Charles E.
January 16, 1917
Primary view of Bracket
Mertz, George W.
March 13, 1917
Primary view of Matrix Molding Device
Markwell, Andrew E.
May 15, 1917
Primary view of Matrix Molding Device
Markwell, Andrew E.
May 15, 1917
Primary view of Bale Tie Securing Device
Todd, James T. A.
February 27, 1917
Primary view of Display Advertising-Machine.
Barnett, John B.
October 9, 1917
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