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Class Information
Number: 220/3.2
Name: Receptacles > Outlet or junction box type
Description: Receptacles having provision for extending devices, such as strands, rods, pipes, etc., through the receptacle wall or for coupling them to the receptacle wall.










Sub-classes under this class:

Class Number Class Name Patents
220/3.94 Sectional receptacle 99
220/3.3 Wall, floor, or panel mounted 369
220/3.7 With adjustable parts 128
220/3.8 With closure 410
220/3.9 With support 192


Patents under this class:
1 2 3 4 5 6 7 8 9 10

Patent Number Title Of Patent Date Issued
8669471 Electrical accessories and associated methods of use and manufacture Mar. 11, 2014
8598453 Power strip hanging device and structure Dec. 3, 2013
8598454 Electrical box with fitting flanges, and method of use Dec. 3, 2013
8592682 Collapsible in-use cover Nov. 26, 2013
8581098 Socket box Nov. 12, 2013
8575483 Electrical box for installation in insulated concrete form construction Nov. 5, 2013
8536453 Waterproof device Sep. 17, 2013
8530742 Household appliance including two-piece fascia panel and method of manufacturing the two-piece fascia panel Sep. 10, 2013
8530757 Water-resistant while-in-use electrical box Sep. 10, 2013
8497424 Universal box system Jul. 30, 2013
8471144 Adapter box for protection of the electrical connection of a photovoltaic module Jun. 25, 2013
8471145 Terminal box and solar cell module Jun. 25, 2013
8455759 Inlet cover and adapter assembly for electrical components Jun. 4, 2013
8450863 Outlet box for power generator aggregate mounted on a frame to attenuate vibration and oscillation May. 28, 2013
8445779 Two gang electrical box for rapid mounting using hole saw May. 21, 2013
8445780 Electrical device concealing system May. 21, 2013
8437119 Electrical junction box May. 7, 2013
8420956 Electrical device mounting adapter Apr. 16, 2013
8415561 Electrical enclosure Apr. 9, 2013
8410361 Electrical junction box Apr. 2, 2013
8403289 Universal electric box mounting device Mar. 26, 2013
8404971 Camera mounting assembly including an electrical box for mounting a high or low voltage security camera Mar. 26, 2013
8389855 Recessed signal-receiver mounting system for a building structure and associated methods Mar. 5, 2013
8389857 Structure for mounting a wireless battery-powered remote control Mar. 5, 2013
8389858 While-in-use electrical box cover Mar. 5, 2013
8383935 Wellhead adapter Feb. 26, 2013
8378213 Adjustable floor bracket articles and methods Feb. 19, 2013
8378232 Convertible PVC/cast iron electrical floor box Feb. 19, 2013
8354588 Covering for a separable connection Jan. 15, 2013
8338706 Protective cover Dec. 25, 2012
8292105 Recessed low voltage mounting bracket Oct. 23, 2012
8283562 Electrical interface assembly Oct. 9, 2012
8269102 Retrofit outlet electrical box Sep. 18, 2012
8263861 Fiber distribution hub with outside accessible grounding terminals Sep. 11, 2012
8253016 Stackable electrical box Aug. 28, 2012
8245861 Container box, electric connection box provided with container box Aug. 21, 2012
8242386 Universal conduit body assembly Aug. 14, 2012
8237064 Cover plate and kit of parts, including said plate, for wall mounting of an electrical apparatus Aug. 7, 2012
8232482 Method and apparatus for finished installation of electrical outlet box without use of external cover plate Jul. 31, 2012
8220652 Power supply support system Jul. 17, 2012
8217262 Decorative cover for wall mounted device Jul. 10, 2012
8210198 Wall hydrant with support brackets Jul. 3, 2012
8212144 Gangable modular electrical box assembly with interlocking modules Jul. 3, 2012
8178795 Method for retrofitting air plenum grommets May. 15, 2012
8168887 Method and apparatus for pre-fab wiring May. 1, 2012
8157116 Electrical junction box Apr. 17, 2012
8158884 Angled slots for installation of outdoor metallic boxes Apr. 17, 2012
8148635 Camera mounting assembly including mounting bar and adapter plate for mounting a security camera or fixture to an electrical box Apr. 3, 2012
8148634 Electrical box assembly for mounting and supporting a security camera or fixture Apr. 3, 2012
8124872 Elastomeric portable electrical outlet box Feb. 28, 2012

1 2 3 4 5 6 7 8 9 10










 
 
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