Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6708619 | Cartridge shell and cartridge for blast holes and method of use | Nigel Rogers | 2004-03-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6708619 | Cartridge shell and cartridge for blast holes and method of use | Nigel Rogers | 2004-03-23 |