WashingtonD.C.

Stephen B. Kuznetsov of Washington, et al, assignors to Westinghouse Electric Corp., Pittsburgh. Homopolar dynamoelectric machine with shieled stator excitation coil. No. 4,581,555. 9 claims.

Bryon H. Bailey of Washington, no assignor. Preparation of liquid linament. No. 4,582,706. 4 claims.

Murray Spalding of Washington, no assignor. Ballet slipper. No. 4,583,304. 1 claim. Washington D.C. Design Patent

Trudy L. Dupree of Washington, assignor to Excel Technology Corp., Clearwater, Fla. Combination telephone integral note pad and writing instrument. No. D-283-615. Maryland

William D. Sauerwein of Westminster, John E. Dibbern Jr., of Street, et al, assignors to Black & Decker Inc., Newark, Del. Methods of assembling field subassemblies. No. 4,578,852. 19 claims.

David J. Germeroth of Joppa, and George F. Ray III of Rockville, assignors to Donn Inc., Westlake, Ohio. Elevated-floor panel system. No. 4,578,910. 16 claims.

Abraham Flatau of Joppa, no assignor. Tubular projectile having an explosive material therein. No. 4,579,059. 1 claim.

David Deakin of Gaithersburg, no assignor. Solar-energy collector and method of making same. No. 4,579,107. 34 claims.

Ronald D. Stouffer of Silver Spring, assignor to Bowles Fluidics Corp., Columbia. Siphon starter. No. 4,479,139. 31 claims.

Douglas E. Brown of Columbia, and Joanne F. Rhodes of Hanover, assignors to The United States of America as represented by the director of the director of the National Security Agency, Washington. Optical adaptive filter. No. 4,579,421. 9 claims.

Wilson E. Bradley Jr. of Ellicott City, assignor to Evapco Inc., Baltimore. Wet-deck fill. No. 4,579,694. 13 claims.

Craig E. Bolton of Germantown, and Stephen M. Roylance of Potomac, no assignor. Method and device for analyzing human breath. No. 4,579,826. 24 claims.

Robert E. Glasser of Owings Mills, no assignor. Distributed processing telephone-switching system. No. 4,580,011. 43 claims.

Robert L. Gluckstern of College Park, et al, assignors to E. I. du Pont de Nemours & Co., Wilmington, Del. Permanent magnet NMR imaging apparatus. No. 4,580,098. 9 claims.

Stephen P. Caldwell of Linthicum, Martin J. Decker of Baltimore, and Robert A. Jelen of Severna Park, assignors to The United States of America as represented by the secretary of the Air Force, Washington. Phase lock acquisition system having FLL for course tuning and PLL for fine tuning. No. 4,580,107. 6 claims.

Theodore C. Cheston of Bethesda, assignor to The United States of America as represented by the secretary of the Navy, Washington. Twin aperture phased array lens antenna. No. 4,580,140. 16 claims.

Thomas E. Judkins of Baltimore, and Thomas J. Sutanton of Ellicott City, no assignors. Ceiling-panel attachment member. No. 4,580,382. 18 claims.

Howell K. Brewer of Dunkirk, no assignors. Low tire-pressure warning device. No. 4,580,519. 10 claims.

Thomas J. Turner of Baltimore, and David R. Ankers of Baltimore, no assignors. Motorcycle sidecar. No. 4,580,652. 12 claims.

Michel J. Unger of Baltimore, no assignors. Under-car wash. No. 4,580,726. 1 claim.

Herbert Goldsmith of Rockville, assignor to Pacific Scientific Co., Anaheim, Calif. Fluid sample cell. No. 4,580,901. 30 claims.

Simon V. Skurkovich of Rockville, no assignors. Method of immonosuppression after transplation of cells, and tissues and organs. No. 4,581,010. 4 claims.

Shiow C. Lin of Ellicott City, assignor to W. R. Grace & Co., New York, N.Y. Conductive thermosetting compositions and process for using same. No. 4,581,158. 20 claims.

Robert H. Parcell of Boyds, and Stephen M. Feinstone of Washington, assignors to The United States of America as represented by the secretary of Health and Human Services, Washington. Inactivation of viruses containing essential lipids. No. 4,581,231. 4 claims.

Jeremy Wright of Parkton, assignor to University of Maryland, Baltimore. Certain benzodiimidazoles and their use as radiation sensitizers. No. 4,581,349. 26 claims.

Frank J. Macri of Silver Spring, no assignors. Norepinephrine potentated compositions of method of use. No. 4,581,376. 15 claims.

Roger M. Crane of Baltimore, and Aleksander B. Macander of Rockville, assignor to The United States of America as represented by the secretary of the Navy, Washington. Damage assessment system for composite plastic structures using fiber optics. No. 4,581,527. 5 claims.

James M. O'Connor of Ellicott City, assignor to Allied Corp., Morristown, N.J. Microminiature semiconductor valve. No. 4,581,624. 6 claims.

Thomas R. Dobyns of Frederick, and Tamotsu Inukai of Gaithersburg, assignors to Communications Satellite Corp., Washington. Multiple downlink data aggregator and system. No. 4,581,736. 17 claims.

Albert W. Horst Jr. and Frederick W. Robbins, both of Aberdeen, assignors to The United States of America as represented by the secretary of the Army, Washington. Programmed-splitting solid propellant grain for improved ballistic performance of guns. No. 4,581,998. 3 claims.

Carl J. Campagnuolo of Potomac, et al, assignors to The United States of America as represented by the secretary of the Army, Washington. Supersonic high-altitude flight simulator for air-driven generators. No. 4,581,999. 3 claims.

Norman C. Niblett of Salisbury, no assignors. Fuel preheater and emission-control device. No. 4,582,040. 4 claims.

Sandra J. Tiwari of Mechanicsville, no assignors. Tongue-cleaning instrument. No. 4,5l82,059. 10 claims.

Keith K. McDoniel of Laurel, and Edgar M. Cloeren III of Columbia, et al, assignors to Westinghouse Electric Corp., Pittsburgh, Pa Waste-slurry liquid removal system. No. 4,582,099. 7 claims.

Frank J. Corto of Timonium, et al, assignors to Bethlehem Steel Corp., Bethlehem, Pa. Device and procedure for mechanical insertion of a grade separator in continuous steel casting. No. 4,582,115. 8 claims.