Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D836431 | Hose clip | — | 2018-12-25 |
| 7111560 | Model railroad rerailer | — | 2006-09-26 |
| 4561494 | Heat exchanger with back to back turbulators and flow directing embossments | — | 1985-12-31 |
| 4514307 | Method of stabilizing organic waste | Raymond Chestnut, John J. Colussi, William E. Keen, Jr., Margaret C. Raduta | 1985-04-30 |
| 4360055 | Heat exchanger | — | 1982-11-23 |