Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D352734 | Combined pen and timer | Christopher J. Davis, Peter Wong, Chi T. Tam, Michael K. Tse, Loi W. Yuen +2 more | 1994-11-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D352734 | Combined pen and timer | Christopher J. Davis, Peter Wong, Chi T. Tam, Michael K. Tse, Loi W. Yuen +2 more | 1994-11-22 |