Issued Patents 1982
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4359864 | Burn-out type cleaning means for particulate filter of engine exhaust system | — | 1982-11-23 |
| 4355949 | Control system and nozzle for impulse turbines | — | 1982-10-26 |
| 4355973 | Radiant heating apparatus | — | 1982-10-26 |
| 4346582 | Method for flattening corrugated heat exchanger plates | — | 1982-08-31 |