| Patent Number | Date Of Issue | Title of Invention | Inventors |
|---|---|---|---|
| 3,154,059 | 10/26/1964 | Stratified Spark Ignition Internal Combustion Engine | Julius E. Witzky; John M. Clark, Jr. |
| 3,159,227 | 11/30/1964 | Weighing Apparatus | Seymour H. Raskin; Frank G. Vitiello |
| 3,177,861 | 04/12/1965 | Internal Combustion Engine | Roy D. Quillian |
| 3,209,736 | 10/04/1965 | Engine | Julius E. Witzky |
| 3,221,544 | 12/06/1965 | Ultrasonic Inspection System | Walter A. Gunkel |
| 3,244,973 | 04/04/1966 | Magnetic Inspection Method | Herbert I. Hoffman |
| 3,255,626 | 06/13/1966 | Ultrasonic Apparatus | William R. Van Der Veer |
| 3,276,249 | 10/03/1966 | Ultrasonic Measuring Apparatus | James D. King |
| 3,283,569 | 11/07/1966 | Method & Apparatus for Indicating Performance Characteristics of Reciprocating Piston Machines | James D. King; Carl E. Edlund |
| 3,289,135 | 11/28/1966 | Strain Gauges | Eugene L. Anderson; Leonard U. Rastrelli |
Advanced science. Applied technology.
