Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5373986 | Fluoride cleaning of metal surfaces and product | Bruce Rowe | 1994-12-20 |
| 5348215 | Method of bonding hard metal objects | Bruce Rowe | 1994-09-20 |
| 5334417 | Method for forming a pack cementation coating on a metal surface by a coating tape | Bruce Rowe | 1994-08-02 |