Dual function valve for fuel tank
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United States of America Patent
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Apr 24, 2007
Grant Date -
Feb 23, 2006
app pub date -
Aug 23, 2004
filing date -
Aug 23, 2004
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A valve comprising a housing accommodating a first and a second outlet port, a first stage float member associated with the first outlet port and a second stage float member associated with the second outlet port. The float members are displaceable within the housing about parallel axes, between an open position and a closed position. The first stage float member at least partially overlaps over the second stage float member.
First Claim
Family
International Classification(s)
Cited Art Landscape
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