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7367352 Multiway valve arrangement  
The valve device consists, according to the invention, of (at least) two part valves which are symmetrical in circuit terms with respect to the existing connections and which are designed, in...
5881397 Drain closure  
A bathtub drain closure having a strainer element with an internally threaded recess that engages male threads on the lower end of an upwardly extending post. The post has at least one transverse...
Matches 1 - 2 out of 2