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Class Information
Number: 137/160
Name: Fluid handling > Diverse fluid containing pressure systems > Gas pressure discharge of liquids feed traps (e.g., to boiler) > Gas pressure controlled by amount of liquid in trap > Plural trap chambers
Description: Feed-traps which include a plurality of trap chambers.

Sub-classes under this class:

Class Number Class Name Patents
137/161 Gravitating 0

Patents under this class:

Patent Number Title Of Patent Date Issued

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