Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4699805 | Process and apparatus for the low pressure chemical vapor deposition of thin films | Christian A. Seelbach, William M. Ingle | 1987-10-13 |
| 4480989 | Method of cooling a flange and coupling | Robert D. Darnell, William M. Ingle | 1984-11-06 |
| 4411619 | Flange and coupling cooling means and method | Robert D. Darnell, William M. Ingle | 1983-10-25 |
| 4195666 | Quartz ball valve | Robert A. Administrator of the National Aeronautics and Space Frosch, William M. Ingle | 1980-04-01 |