Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D318758 | Disk file box | Kent W. Murphy, Charles W. Craft | 1991-08-06 |
| D314706 | Utility box | Charles W. Craft, Scott E. Stropkay, Robert J. Hayes | 1991-02-19 |
| D313048 | Bookend | Kent W. Murphy, Charles W. Craft | 1990-12-18 |
| D310925 | Wall pocket file | Kent W. Murphy, Charles W. Craft | 1990-10-02 |
| D310761 | Hanging file | Kent W. Murphy, Charles W. Craft | 1990-09-25 |