Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4363739 | Aluminum hydroxide-based spray-on insulating material for building and method for the preparation thereof | Tatsuro Okamura | 1982-12-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4363739 | Aluminum hydroxide-based spray-on insulating material for building and method for the preparation thereof | Tatsuro Okamura | 1982-12-14 |