161 Matching Results

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Primary view of Drill-Bit
Smith, Primus W.; Bookhout, John J. & Monce, Edwin W.
January 11, 1921
Primary view of Igniting Device.
Shuford, Carl H.
July 27, 1920
Primary view of Ignition Device.
Wood, Robert N.
June 8, 1920
Primary view of Removable Pass-Book.
Exline, Marcus P.
May 3, 1921
Primary view of Screen Fastener
McCaffrey, Horace
February 22, 1921
Primary view of Shredding and Blending Mechanism for Feed.
Stubbs, Robert A.
June 29, 1920
Primary view of Pump for Hydraulic Presses
Henry, Nelson B.
May 10, 1921
Primary view of Poultry-Killer.
Rece, Frank S.
October 26, 1920
Primary view of Power-Transmission Mechanism
Mays, James L.
May 2, 1922
Primary view of Power Generating Unit for Locomotive Headlights
Lacey, Benjamin Burton
November 2, 1920
Primary view of Pump or Motor
Reaugh, Fran
October 25, 1921
Primary view of Folding Landing-Gear for Aircraft.
McCarroll, Frank
February 3, 1920
Primary view of Foldable Landing Gear for Aeroplanes
McCarroll, Frank
September 21, 1920
Primary view of Fish-Catching Device
Riza, George P.
February 7, 1922
Primary view of Fan-Oscillating Device.
Laudrum, Frank M.
March 16, 1920
Primary view of Baking Device.
Cressey, John A.
March 30, 1920
Primary view of Bottle-Filling Device.
Dannelley, Dillon C.
April 6, 1920
Primary view of Churning Device
Thompson, Robert A. & Morris, Lute P.
June 15, 1920
Primary view of Check-Book
Exline, Marcus P.
October 5, 1920
Primary view of Blow-Out Boot
Barnes, John A.
January 4, 1921
Primary view of Blow-Out Shoe.
Moore, Lee, R.
January 4, 1921
Primary view of Butter-Cutter
Palmer, William W.
November 30, 1920
Primary view of Boiler-Stand.
Fowles, Alfred T.
February 24, 1920
Primary view of Clutch and Transmission Device
Hubbard, Adra M.
February 22, 1921
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