Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4228215 | Laminate including fluid compression rolled polymer | Carl C. Hein, III, Russell J. Lempke, Harold K. Silver, Joseph J. Spitz | 1980-10-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4228215 | Laminate including fluid compression rolled polymer | Carl C. Hein, III, Russell J. Lempke, Harold K. Silver, Joseph J. Spitz | 1980-10-14 |