Fluid handling – Line condition change responsive valves – Direct response valves
Patent
1994-09-08
1996-07-16
Rivell, John
Fluid handling
Line condition change responsive valves
Direct response valves
137903, 2511496, 604249, F16K 1514, F16L 2902
Patent
active
055357857
ABSTRACT:
A Luer-activated valve constructed of a single-piece valve element with integral biasing base and ventilated riser disposed within a valve housing providing a valve seat and buttress for the biasing base.
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patent: 5064849 (1991-11-01), Newgard
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patent: 5289849 (1994-03-01), Paradis
Kotsifas Peter N.
Werge Robert W.
Nypro Inc.
Rivell John
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