Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4846101 | Apparatus for plasma treatment of small diameter tubes | David B. Montgomery | 1989-07-11 |
| 4845137 | Polyolefin compositions of high clarity and resistance to oxidation | George R. Titus | 1989-07-04 |
| 4822632 | Ionizing plasma lubricant method | David Martin, David B. Montgomery | 1989-04-18 |
| 4808650 | High clarity polyolefin compositions and clarifying additive therein | George R. Titus | 1989-02-28 |