DIRECTIONALLY BIASED VALVE

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United States of America Patent

SERIAL NO

13872970

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Abstract

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A valve for regulating fluid flowing bidirectionally therethrough includes a first flow body defining a passage configured to direct fluid flow in a downstream direction defined from the inlet to the outlet. The inlet includes an enlargement configured to provide decreased resistance to fluid flow in the downstream direction relative to flow in an upstream direction opposite the downstream direction.

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Patent Owner(s)

Patent OwnerAddress
DELAVAN INC811 4TH STREET WEST DES MOINES IA 50265

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Buelow, Philip E O West Des Moines, US 28 141
Ryon, Jason Allen Carlisle, US 4 92
Thomson, Neal West Des Moines, US 8 41
Yu, Chien-Jung Clive, US 2 0

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