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Class Information
Number: 137/163
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 > Gravitating vessel > Sinking or bucket type float
Description: Feed-traps wherein the vessel is an open-topped float which floats in liquid and sinks when filled with liquid.

Patents under this class:

Patent Number Title Of Patent Date Issued
5542449 Single-outlet hot/cold water faucet with a water temperature display device Aug. 6, 1996

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