Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5052872 | Manual sheet binding structure and method | Stephen H. Dwyer, George J. Clements, Michael K. Martin | 1991-10-01 |
| 5013200 | Binding system | Alden R. Miles, Stephen H. Dwyer, Dorman N. Thompson | 1991-05-07 |
| 5011187 | Binding system for connected fan folded sheets | Larry A. Bettenhausen, Alden R. Miles, William A. Mittelstadt, Stephen H. Dwyer, Gary R. Hanson | 1991-04-30 |
| 4793758 | Cover for binding sheets | Gary R. Hanson, George R. Rabuse | 1988-12-27 |