Issued Patents 1997
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D388162 | Humidifier | Bernard Chiu, Jui-Shang Wang, John Longan, Robert Marvin | 1997-12-23 |
| D386866 | Refuse container base | Charles W. Craft, Stephen P. Casteel | 1997-11-25 |
| D386575 | Humidifier | Bernard Chiu, Jui-Shang Wang, Robert Marvin | 1997-11-18 |
| D386576 | Humidifier | Jui-Shang Wang, Robert Marvin, John M. Staton | 1997-11-18 |
| D384733 | Portable space heater | Rodney Jane, Stephen Boyle, Zhiwei Xu, Jui-Shang Wang, Walter Birdsell +1 more | 1997-10-07 |
| D381162 | Refuse container lid | Peter M. Berend, Stephen P. Casteel, Charles W. Craft | 1997-07-15 |