Posted by gypsmjim on 07/25/17 - 5:54 PM
#13
Bell's work was with a hydrofoil on a boat hull. Doelsher's adaptation was adding a part to the lower unit of a marine outdrive. Maybe what this thread is about shouldn't be called a "hydrofoil" at all. Nevertheless, back in the early 1980's, the Doelfin was the first I ever saw and early patent protection secured no competition.