Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5337443 | Vacuum cleaner | Gary L. Steinberg, Giovanni Pino, Kenneth E. Gibbs, Richard L. Norwood | 1994-08-16 |
| 5275016 | Cryogenic apparatus | Bikash K. Chatterjee, Steven N. Buhl, Chi-Sou Yu, Thuy N. Tang, Bhaskar Bhayani +2 more | 1994-01-04 |