Vaino T. Saalasti

Follow

Person

SF-00370 Helsinki 37, FI

People

Patents Grantslast 30 patents

Information Patent Grant
Mechanical continuous dewatering press
- Patent number 4,715,276
- Issue date Dec 29, 1987
- Vaino T. Saalasti
- B30 - PRESSES
Information Patent Grant
Dewatering press and gearbox for same
- Patent number 4,651,639
- Issue date Mar 24, 1987
- Vaino T. Saalasti
- B30 - PRESSES
Information Patent Grant
Equipment for the clarification of water
- Patent number 4,581,136
- Issue date Apr 8, 1986
- Vaino T. Saalasti
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for the clarification of water
- Patent number 4,525,284
- Issue date Jun 25, 1985
- Vaino T. Saalasti
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE