by means of pressure pulses applied to a column of liquid, e.g. by ignition of an air/gas or vapour mixture

Full Title

Marine propulsion by water jets > the propulsive medium being ambient water > by means of pumps > by means of pressure pulses applied to a column of liquid, e.g. by ignition of an air/gas or vapour mixture

Classification Context

Section:

PERFORMING OPERATIONS; TRANSPORTING

Class:

SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT

Subclass:

MARINE PROPULSION OR STEERING