Receptacles – Closures – With condition responsive vent or valve
Patent
1990-04-18
1992-06-02
Marcus, Stephen
Receptacles
Closures
With condition responsive vent or valve
220203, 220367, 220371, 220 891, 215260, 215261, 215311, B65D 5116
Patent
active
051179997
ABSTRACT:
A low pressure relief valve made of elastomeric material is capable of relieving pressure in fixed and movable systems and is both economical and reliable.
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Canzano Pasquale S.
Vinton Brock J.
Andrade John C.
Cronin Stephen
Marcus Stephen
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