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Class 417/157 - Regulation


Subclass of Class 417 - Pumps
Definition: Apparatus including means for controlling the operation
No. of patents: 2
Last issue date: 10/14/2003


NumberTitleIssue Date
6633623Apparatus and methods for protecting a jet pump nozzle assembly and inlet-mixer
A jet pump for a nuclear reactor includes a riser and an inlet mixer having a set of nozzles and a mixing section for receiving coolant flow from the nozzles and suction flow from an annular space between the reactor vessel and the shroud core. To minimiz...
10/14/2003
5166236Crosslinkable fluoro elastomer composition
An elastomeric composition containing a fugitive tracer compound that fluoresces on exposure to radiation, but which loses its fluorescence during postcuring treating permits monitoring of the completeness of the cure....
11/24/1992
 
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