Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4873273 | Epoxide coating composition | Jeffery J. Boettcher, Norman G. Gaylord, Leon Katz | 1989-10-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4873273 | Epoxide coating composition | Jeffery J. Boettcher, Norman G. Gaylord, Leon Katz | 1989-10-10 |