Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D388079 | Telephone housing | Daniel L. Williams, Timothy A. Kubicki | 1997-12-23 |
| D388081 | Portable radiotelephone | Daniel L. Williams, Christopher J. Nona, Daryl R. Harris | 1997-12-23 |
| D386175 | Portable telephone | Albert L. Nagele, Bradford F. Butts, Daniel Berg, Michael L. Charlier | 1997-11-11 |
| D381021 | Portable radio communication device | Daniel L. Williams | 1997-07-15 |