The first HMS Ocean, 90 was a second rate[?] of 1833 tons built in Chatham in 1761. She saw extensive service in the Channel Fleet[?], took part in successful actions against the French, and was paid off in 1783.
See HMS Ocean for other Navy ships of the same name.
... smaller extent by the slipping friction.
The device is covered by US patents 3,726,146 (1973) and 5,353,655 (1994) by L.A. Mishler and US patent 5,800,311 (1998) by ...