Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5162972 | Liquid filled variable capacitor | Ronald J. Gripshover | 1992-11-10 |
| 4516077 | Apparatus for and a method of measuring the intrinsic time constant of liquids | Larry F. Rinehart, Leonard W. Hardesty | 1985-05-07 |
| 4319201 | Self compressing supersonic flow device | John E. Bush, Ronald E. Smith | 1982-03-09 |