| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Earth drilling | |
| #2 | Milling |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bruce A Tunget | 9 |
| #2 | Tunget Bruce A | 1 |
| #3 | Tunget Bruce Arnold | 1 |
| Publication | Filing date | Title |
|---|---|---|
| MX2012011095A | Manifold string for selectively controlling flowing fluid streams of varying velocities in wells from a single main bore. | |
| BR112012025143A2 | barrel column to selectively control the speed of fluid flow currents in single main drilling wells and method of use |