Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5339876 | Apparatus and methods for removing hazardous contents from compressed gas cylinders | — | 1994-08-23 |
| 5340244 | Tapping assembly | Alan M. Hawley | 1994-08-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5339876 | Apparatus and methods for removing hazardous contents from compressed gas cylinders | — | 1994-08-23 |
| 5340244 | Tapping assembly | Alan M. Hawley | 1994-08-23 |