Boliden Contech AB
Patent Applications and Registrations
Patent applications and USPTO patent grants for Boliden Contech AB.The latest application filed is for "method for eliminating traces of mercury in gases".
- Boliden Contech AB - Skelleftea SE
- Boliden Contech AB - Stockholm SE
| Patent | Date |
|---|---|
| Method for eliminating traces of mercury in gases App 20030099585 - Allgulin, Torkel | 2003-05-29 |
| Capsule for the containment of spent nuclear fuel and a method of manufacturing such a capsule Grant 5,835,548 - Lindgren , et al. November 10, 1 | 1998-11-10 |
| Method for purifying industrial sewage water Grant 5,618,439 - Allgulin April 8, 1 | 1997-04-08 |
| Dental treatment method Grant 5,205,743 - Ludvigsson , et al. April 27, 1 | 1993-04-27 |
| Device at wet electrostatic precipitator Grant 5,039,318 - Johansson August 13, 1 | 1991-08-13 |
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