70649 ⎘
Buoys anchoring arrangements Fixations or other having means to release or urge to the surface a buoy on submergence thereof, e.g. to mark location of a sunken object Buoy-to-object securing means responsive to hydrostatic pressure
BUOY, WAVE ENERGY CONVERTER COMPRISING SUCH BUOY AND METHOD OF MANUFACTURING A BUOY
#2Automatic falling-off device for self-sinking and floating type profiling float diversion shell and diversion shell
#3UNDERWATER MONITORING SYSTEMS AND PROCESSES
#4System for securing a submerged buoy
#5Method and system of depth triggers for marine geophysical survey cable retriever systems
#6Method and system of depth triggers for marine geophysical survey cable retriever systems
#7Fish recompression tool