Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4251970 | Thin sheet having punched-out adhesion projections for use in compound structures, and compound structures constructed therewith | — | 1981-02-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4251970 | Thin sheet having punched-out adhesion projections for use in compound structures, and compound structures constructed therewith | — | 1981-02-24 |