| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 10 | |
| #2 | Spain | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Earth drilling | |
| #2 | Explosive charges | |
| #3 | Blasting |
| # | Name | Total Patents |
|---|---|---|
| #1 | Myron Zandmer Solis | 10 |
| Publication | Filing date | Title |
|---|---|---|
| US3347317A | Sand screen for oil wells | |
| US3326291A | Duct-forming devices | |
| US3245472A | Duct-forming devices | |
| US2855049A | Duct-forming devices | |
| US2780293A | Apparatus for sealing a borehole liner | |
| US2775304A | Apparatus for providing ducts between borehole wall and casing | |
| US2708000A | Apparatus for sealing a bore hole casing | |
| US2504611A | Pressure reduction chamber and unloading valve for explosives | |
| US2448343A | Projectile | |
| US2246611A | Method of treating oil and gas wells |