Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4340529 | No-mix orthodontic adhesive formulations | Henry L. Lee, Jr. | 1982-07-20 |
| 4340532 | Adhesive compositions containing alkoxy alkyl acrylates or methacrylates | Henry L. Lee, Jr. | 1982-07-20 |