Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4318213 | Method of making resilient seats and cover lids therefor for water closets | — | 1982-03-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4318213 | Method of making resilient seats and cover lids therefor for water closets | — | 1982-03-09 |