Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4737216 | Method of fabricating disposable roller for use in xerographic copier machines | Charles W. Lounsbury, Jr., Paul Rider | 1988-04-12 |
| 4646677 | Disposable roller for use in xerographic copier machines | Charles W. Lounsbury, Jr., Paul Rider | 1987-03-03 |