Patents on the Tesla turbine

 

 

UNITED STATES

 

• US1,061,142 Fluid Propulsion, April 29, 1913

 

• US1,061,206 Turbine, May 6, 1913

 

• US1,113,716 Fountain, October 13, 1914

 

• US1,209,359 Speed Indicator, December 19, 1916

 

• US1,329,559 Valvular Conduit, February 3, 1920

 

• US1,266,175 Lightning Protector, May 14, 1918

 

• US1,274,816 Speed Indicator, August 6, 1918

 

• US1,314,718 Ship’s Log, September 2, 1919

 

• US1,365,547 Flow Meter, January 11, 1921

 

• US1,402,025 Frequency Meter, January 3, 1922

 

• US1,655,113 Method of Aerial Transportation, January 3, 1928

 

• US1,655,114 Apparatus for Aerial Transportation, January 3, 1928

 

 

GREAT BRITAIN

 

• GB24,001 - Improved method of imparting energy to or deriving energy from a fluid and apparatus for use therein

 

• GB174,544 - Improvements in methods of and apparatus for the generation of power by elastic fluid turbines, April 1, 1921

 

• GB179,043 -  Improved process and apparatus for production of high vacua - March 24, 1921  

 

• GB185,446 - Method of and apparatus for aerial transportation, April 1921

 

• GB186,082 - Improvements in the Construction of Steam and Gas Turbines - 25 Sept. 1922

 

• GB186,083 - Improved Method of and Apparatus for the Economic Transformation of the Energy of Steam by Turbines - March 24, 1921

 

• GB186,084 - Improved Method of and Apparatus for the Economic Transformation of the Energy of Steam by Turbines - 25 September 1922

 

• GB186,799 - Process for and apparatus for balancing rotating machine parts - September 2, 1921

 

CANADA

 

• 135,174 Improvements in Fluid Propulsion, August 22, 1911