249246 ⎘
Fluid handling; Line condition change responsive valves; Direct response valves [i.e., check valve type]; Resilient material valve; Having expansible port; Having exit lip With biasing means
Device for providing a constant amount of aerosol
#2Slurry flow control device
#3Duckbill type check valve with curved and resiliently biased closing seal
#4Implantable counterpulsation cardiac assist device
#5Automatic stop cock valve
#6Automatic stop cock valve
#7Process of forming a container closure
#8Container closure
#9Check valve
#10Container closure
#11Container closure
#12Flapper finger valve