Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9956532 | Apparatus and method for generating swirling flow | Robert Haden | 2018-05-01 |
| 4727826 | Model steam generator having an improved feedwater system | Robert Draper | 1988-03-01 |
| 4637346 | Compact model steam generator having multiple primaries | Robert Draper, Allen J. Baum, George Economy | 1987-01-20 |
| 4635589 | Model steam generator having an improved feedwater system | Robert Draper | 1987-01-13 |
| 4628870 | Model steam generator having means to facilitate inspection of sample tubes | Robert Draper | 1986-12-16 |
| 4557835 | Process for removal of dissolved oxygen from steam generation systems | — | 1985-12-10 |