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U.S. Patent Specifications

U.S. Patent Specifications These details and drawings of patents granted in the United States are taken, by permission of the Department of Commerce, from the 'Official Gazette of the United States Patent Office'. Printed copies of the full specification can be obtained, price 10 cents each, from the Commissioner of Patents, Washington, D.C. , U.S.A. They are usually available for inspection at the British Patent Office; Southampton Buildings, Chancery Lane, London, W.C.2. 2,464,991. Hub Assembly for Controllable Pitch Propellers. Horace H. Roby, Wichita, Kans., assignor, by mesne assignments, to Beech Aircraft Corporation, a corporation of Delaware. Application September 9, 1944. Serial No. 553,319. 13 Claims. (Cl. 170—160.46.) 2,465,671. Centrifugal Compressor, Pump, and the Like. Reuel Duncan van Millingen, Leicester, and Geoffrey Raignally White, Braunstone, England, 2,463,566. Apparatus for Turbine Temperature assignors to Power Jets (Research & Development) Analysis. Harvey B. Saldin, Prospect Park, Pa., Limited, London, England. Application August 23, assignor to Westinghouse Electric Corporation, East 1945. Serial No. 612,220. In Great Britain May 10, Pittsburgh, Pa., a corporation of Pennsylvania. 1944. Section 1, Public Law 690, August 8, 1946. Application May 25, 1945. Serial No. 595,807. 2 Patent expires September 3, 1962. 6 Claims. (Cl. 230- 2,465,007. Aircraft Propeller. Thomas Bragdon, Claims. (Cl. 73—341.) 134.) Charles S. J. MacNeil, Joseph Stuart, III, and Thomas Williams, Dayton, Ohio, assignors to General Motors Corporation, Detroit, Mich., a corporation of Dela­ ware. Application January 5,1944. Serial No. 517,134. 4 Claims. (Cl. 170—159.) 2,465,092. Ignition Means for Combustion Cham­ 2,463,851. Turbine Cooling System. Kenneth A. bers. Joseph R. Harkness, Schenectady, N.Y., and Browne, Ridgewood, N.J., assignor to Wright Aero­ Edward F. Wargin, Barstow, Calif., assignors to nautical Corporation, a corporation of New York. General Electric Company, a corporation of New Application November 30, 1944. Serial No. 565,981. York. Application May 29, 1947. Serial No. 751,248. 7 Claims. (Cl. 60—41.) 4 Claims. (Cl. 60—44.) 2,466,426. Dive Flap Actuator and System. Vaino A. Hoover, Los Angeles, Calif., assignor to Elcctrica Engineering and Manufacturing Corporation, Los Angeles, Calif., a corporation of California. Applica­ tion October 21, 1944. Serial No. 559,809. 2 Claims. (Cl. 244—42.) 2,466,466. Flap and Jet Device for Aeroplane Wings. Reeves Morrisson.Glaston- bury, Conn., assignor to United Aircraft Corpora­ tion, East Hartford, Conn., 2,464,724. Gas Turbine for Driving Airscrews. a corporation of Delaware. Marcel Henri Louis Sédille, Paris, France, assignor Application November 1, to Société Ratéau (Société Anonymé), Paris, France, a 1945. Serial No. 626,116. company of France, and Rene Anxionnaz, Paris, 10 Claims. (Cl. 244—42.) France. Application February 27, 1946. Serial No. 2,465,099. Propulsion Means comprising an In­ 2,466,602. Mounting of Jet Pipes in Gas-Turbine 650,565. In France April 4, 1945. 2 Claims. (Cl. ternal-Combustion Engine and a Propulsive Jet. John or Jet-Propulsion Units. Adrian Albert Lombard, 170—135.71.) Algol Johnson, Wauwatosa, Wis., assignor to Allis- Clitheroe, George Oulianoff, Rimington, near Clith- Chalmers Manufacturing Company. Milwaukee, Wis., eroe, and Ralph James, Duffield, England, assignors a corporation of Delaware. Application November 20, to Rolls-Royce Limited, Derby, England, a British 1943. Serial No. 511,157. 6 Claims. (Cl. 60—35.6.) company. Appli­ cation April 29, 1947. Serial No. 744,640. In Great Britain July 16, 1946. 5 Claims. (Cl. 285—175.) 2,464,773. Dual Rotation Propeller with a Damped Flexible Axial Coupling Between the Two Hubs. 2,467,795. Aircraft Control. Roland J. White, Charles M. Kearns, Jr., Manchester, Conn., assignor Clayton, Mo., assignor to Curtiss-Wright Corpora­ to United Aircraft Corporation, East Hartford, Conn., tion, a corporation of Delaware. Application Decem­ a corporation of Delaware. Application September 21 ber 6, 1944. Serial No. 566,835. 23 Claims. (Cl. 244— 1945. Serial No. 617,717. 6 Claims. (Cl. 170—135.28.) 82.) 234 Aircraft Engineering http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Aircraft Engineering and Aerospace Technology Emerald Publishing

U.S. Patent Specifications

Aircraft Engineering and Aerospace Technology , Volume 21 (7): 1 – Jul 1, 1949

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Publisher
Emerald Publishing
Copyright
Copyright © Emerald Group Publishing Limited
ISSN
0002-2667
DOI
10.1108/eb031789
Publisher site
See Article on Publisher Site

Abstract

These details and drawings of patents granted in the United States are taken, by permission of the Department of Commerce, from the 'Official Gazette of the United States Patent Office'. Printed copies of the full specification can be obtained, price 10 cents each, from the Commissioner of Patents, Washington, D.C. , U.S.A. They are usually available for inspection at the British Patent Office; Southampton Buildings, Chancery Lane, London, W.C.2. 2,464,991. Hub Assembly for Controllable Pitch Propellers. Horace H. Roby, Wichita, Kans., assignor, by mesne assignments, to Beech Aircraft Corporation, a corporation of Delaware. Application September 9, 1944. Serial No. 553,319. 13 Claims. (Cl. 170—160.46.) 2,465,671. Centrifugal Compressor, Pump, and the Like. Reuel Duncan van Millingen, Leicester, and Geoffrey Raignally White, Braunstone, England, 2,463,566. Apparatus for Turbine Temperature assignors to Power Jets (Research & Development) Analysis. Harvey B. Saldin, Prospect Park, Pa., Limited, London, England. Application August 23, assignor to Westinghouse Electric Corporation, East 1945. Serial No. 612,220. In Great Britain May 10, Pittsburgh, Pa., a corporation of Pennsylvania. 1944. Section 1, Public Law 690, August 8, 1946. Application May 25, 1945. Serial No. 595,807. 2 Patent expires September 3, 1962. 6 Claims. (Cl. 230- 2,465,007. Aircraft Propeller. Thomas Bragdon, Claims. (Cl. 73—341.) 134.) Charles S. J. MacNeil, Joseph Stuart, III, and Thomas Williams, Dayton, Ohio, assignors to General Motors Corporation, Detroit, Mich., a corporation of Dela­ ware. Application January 5,1944. Serial No. 517,134. 4 Claims. (Cl. 170—159.) 2,465,092. Ignition Means for Combustion Cham­ 2,463,851. Turbine Cooling System. Kenneth A. bers. Joseph R. Harkness, Schenectady, N.Y., and Browne, Ridgewood, N.J., assignor to Wright Aero­ Edward F. Wargin, Barstow, Calif., assignors to nautical Corporation, a corporation of New York. General Electric Company, a corporation of New Application November 30, 1944. Serial No. 565,981. York. Application May 29, 1947. Serial No. 751,248. 7 Claims. (Cl. 60—41.) 4 Claims. (Cl. 60—44.) 2,466,426. Dive Flap Actuator and System. Vaino A. Hoover, Los Angeles, Calif., assignor to Elcctrica Engineering and Manufacturing Corporation, Los Angeles, Calif., a corporation of California. Applica­ tion October 21, 1944. Serial No. 559,809. 2 Claims. (Cl. 244—42.) 2,466,466. Flap and Jet Device for Aeroplane Wings. Reeves Morrisson.Glaston- bury, Conn., assignor to United Aircraft Corpora­ tion, East Hartford, Conn., 2,464,724. Gas Turbine for Driving Airscrews. a corporation of Delaware. Marcel Henri Louis Sédille, Paris, France, assignor Application November 1, to Société Ratéau (Société Anonymé), Paris, France, a 1945. Serial No. 626,116. company of France, and Rene Anxionnaz, Paris, 10 Claims. (Cl. 244—42.) France. Application February 27, 1946. Serial No. 2,465,099. Propulsion Means comprising an In­ 2,466,602. Mounting of Jet Pipes in Gas-Turbine 650,565. In France April 4, 1945. 2 Claims. (Cl. ternal-Combustion Engine and a Propulsive Jet. John or Jet-Propulsion Units. Adrian Albert Lombard, 170—135.71.) Algol Johnson, Wauwatosa, Wis., assignor to Allis- Clitheroe, George Oulianoff, Rimington, near Clith- Chalmers Manufacturing Company. Milwaukee, Wis., eroe, and Ralph James, Duffield, England, assignors a corporation of Delaware. Application November 20, to Rolls-Royce Limited, Derby, England, a British 1943. Serial No. 511,157. 6 Claims. (Cl. 60—35.6.) company. Appli­ cation April 29, 1947. Serial No. 744,640. In Great Britain July 16, 1946. 5 Claims. (Cl. 285—175.) 2,464,773. Dual Rotation Propeller with a Damped Flexible Axial Coupling Between the Two Hubs. 2,467,795. Aircraft Control. Roland J. White, Charles M. Kearns, Jr., Manchester, Conn., assignor Clayton, Mo., assignor to Curtiss-Wright Corpora­ to United Aircraft Corporation, East Hartford, Conn., tion, a corporation of Delaware. Application Decem­ a corporation of Delaware. Application September 21 ber 6, 1944. Serial No. 566,835. 23 Claims. (Cl. 244— 1945. Serial No. 617,717. 6 Claims. (Cl. 170—135.28.) 82.) 234 Aircraft Engineering

Journal

Aircraft Engineering and Aerospace TechnologyEmerald Publishing

Published: Jul 1, 1949

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