| |
| US2002178793 (05.12.2002)
- Recirculating cylones for dedusting and gas cleaning (US Patent
Office) - Awarded in 11.05.2004, with the reference 6733554 , (E-mail: [email protected] Tel. +351 22
5081644) |
| WO0141934 (14.06.2001) -
Recirculating cyclones for
dedusting and gas
cleaning (World Intellectual
Property Organization, (E-mail: [email protected] Tel. +351 22
5081644)
|
| EP0972572 - European Patent Pending,
bulletin 2000/03 - High efficiency
ciclones (E-mail: [email protected] Tel. +351 22
5081644)
|
| PT 102166 - RS-VHE High-Efficiency
Cyclones (in Portuguese), Boletim de
Propriedade Industrial no.12, pg. 5000, (E-mail: [email protected] Tel. +351 22
5081644) |
| PT 102392 - Recirculating
cyclones for dedusting and gas cleaning
, (E-mail: [email protected] Tel. +351 22
5081644)
|
|