| 9096848 |
Methods and devices for manipulation of target cells using a combined application of acoustical and optical radiations |
Eitan Kimmel, Shy Shoham |
2015-08-04 |
| 6082116 |
Vortex pilot gas heater |
Lev Tunkel |
2000-07-04 |
| 5950436 |
Method of beverage cooling/heating on vehicles |
Lev Tunkel, Robert L. Foster |
1999-09-14 |
| 5937654 |
Vortex tube for snow making |
Lev Tunkel, Robert L. Foster |
1999-08-17 |
| 5911740 |
Method of heat transfer enhancement in a vortex tube |
Lev Tunkel |
1999-06-15 |
| 5819541 |
Method of beverage cooling/heating on vehicles |
Lev Tunkel, Robert L. Foster |
1998-10-13 |
| 5749231 |
Non-freezing vortex tube |
Lev Tunkel, Rorbert L. Foster |
1998-05-12 |
| 5582012 |
Method of natural gas pressure reduction on the city gate stations |
Lev Tunkel, Robert L. Foster |
1996-12-10 |
| 5561982 |
Method for energy separation and utilization in a vortex tube which operates with pressure not exceeding atmospheric pressure |
Lev Tunkel |
1996-10-08 |