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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Pham; Trung K.
Address:
Dallas, TX
No. of patents:
2
Patents:












Patent Number Title Of Patent Date Issued
5265643 Constant flow rate control valve with low pressure drop start November 30, 1993
A constant flow rate control valve (10) is provided including a cup member (12) disposed in a flow passage through the valve (10). The cup member has an orifice (18) located in an end wall (14) of the cup member (12) and a plurality of side ports (22) in a side wall (16) of the cup membe
5174330 Constant flow rate control valve with low pressure drop start December 29, 1992
A constant flow rate control valve (10) is provided including a cup member (12) disposed in a flow passage through the valve (10). The cup member has an orifice (18) located in an end wall (14) of the cup member (12) and a plurality of side ports (22) in a side wall (16) of the cup membe










 
 
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