Reinforcement construction for a hatch cover of a cargo ship
A Standard patent application filed on 17 May 1996 credited to Nikkola, Pentti
;
Niiniranta, Pekka
Details
Application number :
57656
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Reinforcement construction for a hatch cover of a cargo ship