EP2265793
SUBSEA TEST APPARATUS, ASSEMBLY AND METHOD
Anmelder
ZETECHTICS LTD [GB]
Erfinder
OVERFIELD TIMOTHY MARK [GB]
Externe Quellen
Klassifikation
IPC-Klassen
E21B 33/035E21B 33/038
CPC-Klassen
E21B 17/02E21B 47/001E21B 47/017
AI: Construction
warum
Zetechtics subsea oil-and-gas test — E21B33. Construction.