Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5573068 | Apparatus for extinguishing fires in oil storage tanks | Tribhuvan P. Sharma, B. B. Lal, Jagbir Singh | 1996-11-12 |
| 5548933 | Fixed roof type flammable liquid storage tank | Tribhuvan P. Sharma | 1996-08-27 |