Propulsive rigging for sail boats and a sail boat provided with such rigging
A Standard patent application filed on 04 August 1997 credited to Chiaves, Paolo
Details
Application number :
42977
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Propulsive rigging for sail boats and a sail boat provided with such rigging