Assignee

YOUNG WEN

2 granted patents·60 citations·filing 1977–1978

Technology mixF16K2 F16L2 G01F2 G05D2

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2 records

0176US4099700AFlow control device for fluids flowing in a closed conduitYOUNG WEN·Filed 1977·Granted Jul 11, 1978·43 cites·6 claims
0260US4199981AFlow control device for fluids flowing in a closed conduitYOUNG WEN·Filed 1978·Granted Apr 29, 1980·17 cites·3 claims

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