Patent classifications
B
PERFORMING OPERATIONS; TRANSPORTING
Load children
B08
CLEANING
Load children
B08B
CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
Load children
9/00
Cleaning hollow articles by methods or apparatus specially adapted thereto
Load children Filter patents View analytics View as hierarchy
B08B9/02
Cleaning pipes or tubes or systems of pipes or tubes
Load children Filter patents View analytics View as hierarchy
B08B9/027
Cleaning the internal surfaces; Removal of blockages
Load children Filter patents View analytics View as hierarchy
B08B9/032
by the mechanical action of a moving fluid, e.g. by flushing
Load children Filter patents View analytics View as hierarchy
B08B9/0321
using pressurised, pulsating or purging fluid
Load children Filter patents View analytics View as hierarchy
B08B9/0322
in combination with a plug, e.g. inflatable mole, to isolate a part of the tube
Filter patents View analytics View as hierarchy