Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D384733 | Portable space heater | Rodney Jane, Zhiwei Xu, Jui-Shang Wang, Walter Birdsell, Richard M. O'Grady +1 more | 1997-10-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D384733 | Portable space heater | Rodney Jane, Zhiwei Xu, Jui-Shang Wang, Walter Birdsell, Richard M. O'Grady +1 more | 1997-10-07 |