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Class Information
Number: 137/152
Name: Fluid handling > Siphons > With means for mounting and/or positioning relative to siphon chamber
Description: Apparatus in which the siphon is provided with means for mounting and/or positioning it relative to the chamber from which liquid is supplied to the siphon.










Patents under this class:

Patent Number Title Of Patent Date Issued
7610697 Automatic draining apparatus of condensation Nov. 3, 2009
7225824 Dip tube anchor assembly and related container Jun. 5, 2007
6883535 Liquid handling apparatus Apr. 26, 2005
6824696 Oil from water separator Nov. 30, 2004
6532984 Constant flow liquid supplier Mar. 18, 2003
6450191 Siphoning device Sep. 17, 2002
6293256 Fuel delivery device Sep. 25, 2001
6216720 Siphon adapter Apr. 17, 2001
5640991 Siphon freeze drain valve for underground irrigation systems Jun. 24, 1997
5566706 Siphoning device to attain desired water level in pools and the like Oct. 22, 1996
5552022 Desalination system utilizing transfer conduit extending above salt water siphon height Sep. 3, 1996
5282979 Desalination system having rechargeable syphon conduit Feb. 1, 1994
5234016 Siphon tube apparatus Aug. 10, 1993
4911891 Sample monitoring instrument for on-line application Mar. 27, 1990
4890646 Flexible siphon pipe for tank car Jan. 2, 1990
4682623 Tool for removal of debris from pipe containing gas under pressure Jul. 28, 1987
4651767 Conveyor dewatering system Mar. 24, 1987
4345613 Pressure-operated portable siphon apparatus for removing concentrations of liquid from a gas pipeline Aug. 24, 1982
4303092 Siphonic irrigation apparatus Dec. 1, 1981
4282894 Pressure-operated portable siphon apparatus for removing concentrations of liquid from a gas pipeline Aug. 11, 1981
4282894 Pressure-operated portable siphon apparatus for removing concentrations of liquid from a gas pipeline Aug. 11, 1981
4237928 Low profile tapered sump for railway tank cars Dec. 9, 1980
4223837 Dosed delivery device for liquids, particularly for delivering water to vegetal cultivations Sep. 23, 1980
4184511 Corrosion-resistant siphon assembly Jan. 22, 1980
4155372 Portable siphon apparatus for removing concentrations of liquid from a gas pipeline May. 22, 1979
4073305 Siphon pump Feb. 14, 1978
3948283 Rotary syphon Apr. 6, 1976
3937370 Controlled depth aspiration cannula Feb. 10, 1976











 
 
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