Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6646635 | Stylus apparatus and method for transmitting light | Douglas J. Pogatetz, William L. Bollig | 2003-11-11 |
| 6572156 | Locking mechanism for an enclosure | William L. Bollig | 2003-06-03 |
| 6574414 | Light transmission apparatus and method | Kathleen A. Stunkel, William L. Bollig | 2003-06-03 |