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Class Information
Number: 137/41
Name: Fluid handling > Control by change of position or inertia of system > Position relative body of water (e.g., marine governors) > Float controlled
Description: Apparatus which includes a float means for sensing the position of the system relative the body of water in which the system exists.

Patents under this class:

Patent Number Title Of Patent Date Issued
7597112 System and method for distributing liquid flow into predetermined proportions Oct. 6, 2009
7368040 Apparatus for and method of heating fluid and distilling fluid May. 6, 2008
6363962 Crash valve actuator Apr. 2, 2002
5560820 Self-cleaning fluid filtration system Oct. 1, 1996
4059227 Moisture sensing apparatus and method Nov. 22, 1977
3945391 Float controlled hydraulic leveler Mar. 23, 1976

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