Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4768748 | Formwork with magnetic devices for separably coupling its forms | Barbara R. Brost | 1988-09-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4768748 | Formwork with magnetic devices for separably coupling its forms | Barbara R. Brost | 1988-09-06 |