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 [SwRI's Patents]  
The Patent List contains 1286 items.  Search Patents.
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  1226 to 1250 of 1286 results
  Patent No. Date of Issue Title of Invention Inventor(s) Assignee
1226. 3,572,273   3/23/1971   Apparatus for Breaking a Layer of Ice on a Body of Water by Repetitive Combustive Explosions
Related Information
Charles D. Wood   SwRI  
1227. 3,572,098   3/23/1971   Mass Measuring Instrument Spring System
Related Information
Joseph W. Fogwell   U.S. Navy  
1228. 3,556,236   1/19/1971   Detector Systems
Related Information
William E. Cory,
Raymond B. Wangler
 
Sponsored  
1229. 3,527,197   9/8/1970   Indirect Blood Pressure Measurement
Related Information
Ray W. Ware,
Charles J. Laenger,
Thomas E. Owen
 
SwRI  
1230. 3,524,815   8/18/1970   Lithium Bromide-Lithium Compositions for Absorption Refrigeration System
Related Information
William E. Hensel, Jr.,
William W. Harlowe, Jr.
 
Sponsored  
1231. 3,508,266   4/21/1970   Solid State Commutator
Related Information
Paul E. Martin   U.S. Navy  
1232. 3,496,633   2/24/1970   Method of Producing an Improved Elastomeric Strain Gauge
Related Information
Jarvis D. Michie,
Leonard U. Rastrelli,
Eugene L. Anderson
 
U.S. Navy  
1233. 3,490,024   1/13/1970   Direction Finder
Related Information
William M. Sherrill,
Richard Lorenz
 
U.S. Navy  
1234. 3,461,577   8/19/1969   Method of & Apparatus for Materials Displacing Material (REDSOD)
Related Information
John M. Clark, Jr.,
Robinson N. Brown,
Roger H. Hemion
 
SwRI  
1235. 3,446,298   5/27/1969   Weighing Apparatus
Related Information
William E. Cory,
Melvin A. Schrader
 
Sponsored  
1236. 3,440,064   4/22/1969   Fire-Retardant Sulphur Compositions
Related Information
Allen C. Ludwig   Sponsored  
1237. 3,436,538   4/1/1969   Method of Measuring Fissionable Material Content of Fuels
Related Information
Demetrios L. Basdekas   U.S. Atomic Energy Commission  
1238. 3,431,551   3/4/1969   Depth Measuring Ultrasonic Transceiver
Related Information
William L. Rollwitz,
Harvey S. Benson
 
SwRI  
1239. 3,427,872   2/18/1969   Method & System for Investigating the Stress Condition of Magnetic Materials
Related Information
Richard W. Leep,
Richard L. Pasley
 
SwRI  
1240. 3,425,399   2/4/1969   Stratified Charge Gas Engine
Related Information
Raymond G. Ward,
Julius E. Witzky
 
Sponsored  
1241. 3,412,243   11/19/1968   X-ray Apparatus for Measuring Internal Strains in an Elastomeric Body Having Spaced Embedded Therein
Related Information
Russell D. Williams,
Eugene L. Anderson,
Leonard U. Rastrelli
 
U.S. Navy  
1242. 3,395,564   8/6/1968   Elastomeric Strain Module & Method of Calibration
Related Information
Leonard W. Rastrelli,
Eugene L. Anderson
 
U.S. Navy  
1243. 3,389,194   6/18/1968   Encapsulation-Submerged Nozzle
Related Information
George R. Somerville   SwRI  
1244. 3,379,970   4/23/1968   Magnetic Crack Detector for Ferromagnetic Tubing
Related Information
Felix N. Kusenberger,
Herman F. Barsun,
Joseph W. Fogwell
 
U.S. Navy  
1245. 3,360,907   1/2/1968   Apparatus for Cleaning Air Filters
Related Information
John M. Clark, Jr.,
Robinson W. Brown,
Ross F. Meriwether
 
SwRI  
1246. 3,357,170   12/5/1967   Railroad Track Weight Detector
Related Information
William E. Cory,
Jack B. Johnson
 
Sponsored  
1247. 3,350,924   11/7/1967   Apparatus for Ultrasonic Inspection
Related Information
James D. King   SwRI  
1248. 3,338,092   8/29/1967   Dynamic Biaxial Testing Machine
Related Information
Ulric S. Lindholm,
Luis R. Garza,
Ethelbert J. Baker, Jr.
 
U.S. Army  
1249. 3,337,355   8/22/1967   Solid Foam Sulphur and Process for the Manufacture Thereof
Related Information
John M. Dale,
Allen C. Ludwig
 
Southwest Patents, Inc.  
1250. 3,329,954   7/4/1967   Eight Loop Antenna & Method of Scanning Same
Related Information
Douglas N. Travers   U.S. Navy  
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