Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4882286 | Digestion apparatus useful for a kjeldahl method | Terry S. Floyd | 1989-11-21 |
| 4861556 | Microwave-based apparatus and Kjeldahl method | Terry S. Floyd | 1989-08-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4882286 | Digestion apparatus useful for a kjeldahl method | Terry S. Floyd | 1989-11-21 |
| 4861556 | Microwave-based apparatus and Kjeldahl method | Terry S. Floyd | 1989-08-29 |