| Patent Number | Date Of Issue | Title of Invention | Inventors |
|---|---|---|---|
| 3,316,115 | 04/24/1967 | Marking Composition | Marion D. Barnes; John M. Dale |
| 3,310,612 | 03/20/1967 | Encapsulating Method & Apparatus Sloped Head | George R. Somerville |
| 3,304,158 | 02/13/1967 | Purification of Dark Sulfur | John M. Dale |
| 3,304,528 | 02/13/1967 | Elastomeric Strain Gauge | Leonard W. Rastrelli; Jarvis D. Michie; Eugene L. Anderson |
| 3,289,468 | 12/05/1966 | Ultrasonic Transducer Positioning Apparatus | William R. Van Der Veer; Walter Gunkel |
| 3,289,135 | 11/28/1966 | Strain Gauges | Eugene L. Anderson; Leonard U. Rastrelli |
| 3,283,569 | 11/07/1966 | Method & Apparatus for Indicating Performance Characteristics of Reciprocating Piston Machines | James D. King; Carl E. Edlund |
| 3,276,249 | 10/03/1966 | Ultrasonic Measuring Apparatus | James D. King |
| 3,255,626 | 06/13/1966 | Ultrasonic Apparatus | William R. Van Der Veer |
| 3,244,973 | 04/04/1966 | Magnetic Inspection Method | Herbert I. Hoffman |
Advanced science. Applied technology.
