B
PERFORMING OPERATIONS; TRANSPORTING
B
PERFORMING OPERATIONS; TRANSPORTING
B01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01L
CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
B01L
CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
2400/00
Moving or stopping fluids
2400/00
Moving or stopping fluids
B01L2400/04
Moving fluids with specific forces or mechanical means
B01L2400/04
Moving fluids with specific forces or mechanical means
B01L2400/0475
specific mechanical means and fluid pressure
B01L2400/0475
specific mechanical means and fluid pressure
B01L2400/0481
squeezing of channels or chambers
B01L2400/0481
squeezing of channels or chambers