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Primary view of Air-Cleaning System
Mayo, William C. & Houlehan, John
April 20, 1909
Primary view of Air-Compressing Apparatus.
Gebhardt, William Charles
March 16, 1915
Primary view of Air-Compressor.
Murphy, Edward
April 1, 1913
Primary view of Air-Compressor.
Harrold, Mahlon
July 20, 1886
Primary view of Air Compressor for Deep Well Pumps.
Adams, John R.
August 2, 1887
Primary view of Air-Compressor for Water-Elevators.
Warren, Governor D.
December 10, 1895
Primary view of Air-Cooling Apparatus.
Hollenburger, Joseph
March 21, 1916
Primary view of Air-Craft Propeller
Koiw, Julius
October 8, 1912
Primary view of Air-Cushion Tire.
Williams, Harry S.
March 16, 1920
Primary view of Air-Cycle
Price, Joseph H.
January 9, 1912
Primary view of Air Cycle.
Kinnard, Laban B.
August 1, 1922
Primary view of Air-Feed for Motors.
Reid, Samuel E.
June 19, 1917
Primary view of Air Filtering Gas Burner
Parks, William B.
February 6, 1917
Primary view of Air-Gun
Heckman, George E.
June 21, 1910
Primary view of Air Heating and Regulating Means for Internal Combustion Engines
Brooks, Howard
February 18, 1919
Primary view of Air Intake Device.
Hornburg, C.A.
January 29, 1918
Primary view of Air Lift Fluid Pump
P. McCombs
unknown creation date
Primary view of Air-Lift for Elevating Liquids.
Andrews, Benjamin
June 29, 1915
Primary view of Air-Lift Pump
Holmgreen, Julius H. & Underwood, William H.
July 30, 1912
Primary view of Air-Lock for Mines and Tunnels
Durack, Partick H.
September 8, 1908
Primary view of Air Motor.
Koniakowsky, Alois M.
July 21, 1885
Primary view of Air-Pipe Coupling.
Thomas, James Bryant
May 2, 1893
Primary view of Air Pipe Coupling
Bonelli, Liborio C.
September 23, 1916
Primary view of Air-Propeller
Buchanan, Jesey H.
April 9, 1912
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