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Roto-Sieve AB
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Gothenburg, SE
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Patents Grants
last 30 patents
Information
Patent Grant
Refuse compactor with dewatering capability
Patent number
5,630,362
Issue date
May 20, 1997
Roto-Sieve AB
Rolf Jonsson
B30 - PRESSES
Information
Patent Grant
Arrangement for an inlet pipe in a rotating drum sieve
Patent number
5,041,223
Issue date
Aug 20, 1991
Roto-Sieve AB
Ingvar Johansson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Arrangement for an inlet and outlet in a rotating drum sieve
Patent number
5,030,348
Issue date
Jul 9, 1991
Roto-Sieve AB
Moller Bengt
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
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