Inventor

JUURMAA KIMMO

FI3 patents

Patents

3 patents

US4578000AMar 25, 1986

Method of protection

WAERTSILAE OY AB34 citations87

US4648342AMar 10, 1987

Arrangement in vessels

WAERTSILAE OY AB9 citations69

US4546719AOct 15, 1985

Arrangement in vessels

WAERTSILAE OY AB12 citations69