Title:
TOILET TANK FILL VALVE
United States Patent 3424187
Inventors:
Brennan, Thomas J.
Baumstark, Walter A.
Publication Date:
01/28/1969
Export Citation:
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Assignee:
Thomas, Brennan J.
Walter, Baumstark A.
Primary Class:
137/217
Other Classes:
137/410, 137/444, 251/45
International Classes:
F16K31/18; F16K31/20; F16K31/18; (IPC1-7): E03D1/36; E03C1/10
View Patent Images:
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US Patent References:
3245650Fluid pressure servo operated valve
3207171Back-flow preventing valve
2948297Auxiliary nozzle
2911000Flush tank valve
2868492Automatic quiet discharge valve
1269721N/A
1158869N/A
0966921N/A
0848739N/A
Foreign References:
DE1091498B




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