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Class Information
Number: 137/131
Name: Fluid handling > Siphons > With discharge-controlling receiver > With float
Description: Apparatus in which a float responsive to a condition in the receiver controls discharge of the siphon.

Patents under this class:

Patent Number Title Of Patent Date Issued
7654278 Level control for liquid throughfeed Feb. 2, 2010
7610697 Automatic draining apparatus of condensation Nov. 3, 2009

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