Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5683058 | Roll supporting hub | Edward J. Schwarz, Michael J. Cavanagh, Lloyd S. Vasilakes, Van E. Jensen, Jr. | 1997-11-04 |
| 5641378 | Hand applicator for adhesive sheeting | Robert A. Luhman | 1997-06-24 |