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Class Information
Number: 204/219
Name: Chemistry: electrical and wave energy > Apparatus > Electrolytic > With movable electrode means > Liquid electrode
Description: Electrolytic apparatus which includes means to move a liquid electrode.


Sub-classes under this class:

Class Number Class Name Patents
204/220 With electrode recirculation means 19
204/221 With oscillator, reciprocator or agitator 9


Patents under this class:

Patent Number Title Of Patent Date Issued
6478934 Motorized frame for adjusting the interelectrodic gap in mercury cells Nov. 12, 2002
6399410 Method of anodizing silicon substrate and method of producing acceleration sensor Jun. 4, 2002
RE35818 Non-aqueous electrolyte secondary battery and method of producing the same Jun. 2, 1998
5695630 Method and apparatus for adding mercury ions to a fluid sample Dec. 9, 1997
5480528 Brushless electrodeposition apparatus Jan. 2, 1996
5472587 Brushless electroforming apparatus Dec. 5, 1995
5401599 Non-aqueous electrolyte secondary battery and method of producing the same Mar. 28, 1995
4973550 Process for the electrochemical regeneration of co-enzymes Nov. 27, 1990
4668368 Method and apparatus for extraction of amalgamatable metals from a slurry May. 26, 1987
4525263 Method for cleaning a corrosion protection anode Jun. 25, 1985
4504366 Support member and electrolytic method Mar. 12, 1985
4465560 Method and device for protecting the anodes of electrolytic cells against overloads, short circuits and unbalances Aug. 14, 1984
4448660 Monitoring apparatus May. 15, 1984
4440614 Inlet end box brine pipe baffle Apr. 3, 1984
4427519 Mercury cathode electrolytic cell having protective shield Jan. 24, 1984
4410403 Electrolysis method Oct. 18, 1983
4391695 Coated metal anode or the electrolytic recovery of metals Jul. 5, 1983
4323438 Anode for alkali metal chloride electrolysis Apr. 6, 1982
4283263 Cover for electrolytic cells Aug. 11, 1981
4251336 Method for detecting incipient short circuits in electrolytic cells Feb. 17, 1981
4237100 Isotopic enrichment of uranium with respect to an isotope Dec. 2, 1980
4212721 Equipment for regulating, monitoring, optimizing and operating, and for displaying data in, alkali metal chloride electrolysis plants Jul. 15, 1980
4204937 Novel electrolytic amalgam denuder apparatus May. 27, 1980
4174267 Method for detecting incipient short circuits in electrolytic cells Nov. 13, 1979
4152237 Deflected flow inlet system for mercury cells May. 1, 1979
4087343 Flexible cover of a platy-filled composition for an electrolytic cell May. 2, 1978
4080277 Short circuit protection for horizontal mercury electrolytic cells Mar. 21, 1978
4072595 Anode seal assembly for electrolytic cells Feb. 7, 1978
4067793 Automatic remote control system for mercury cells for the production of chlorine and caustic soda Jan. 10, 1978
4055477 Electrolyzing brine using an anode coated with an intermetallic compound Oct. 25, 1977
4040932 Vertical liquid electrode employed in electrolytic cells Aug. 9, 1977
4030998 Anode adjustment Jun. 21, 1977
4022679 Coated titanium anode for amalgam heavy duty cells May. 10, 1977
3972793 Continuous flow-through mercury cathode electrolysis cell Aug. 3, 1976
3960694 Novel anode adjustment apparatus Jun. 1, 1976



 
 
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