Fluid handling – Removable valve head and seat unit – Retained by bonnet or closure
Reexamination Certificate
2007-12-11
2007-12-11
Fox, John (Department: 3753)
Fluid handling
Removable valve head and seat unit
Retained by bonnet or closure
Reexamination Certificate
active
11300656
ABSTRACT:
A faucet valve cartridge includes a valve seat with a co-molded proximal end. The cartridge regulates flow in a faucet valve and provides a floating sealing arrangement with the valve seat of the faucet valve.
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patent: 6363964 (2002-04-01), Carroll
Dority & Manning P.A.
Fox John
T&S Brass and Bronze Works, Inc.
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