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Class Information
Number: 141/333
Name: Fluent material handling, with receiver or receiver coacting means > Filling means with receiver or receiver coacting means > Funnel type > Supply or flow path not concentric with receiver inlet
Description: Filling apparatus in which the supply portion of the funnel or the outlet thereof is asymmetrically arranged with respect to the inlet of the receiver when the said funnel and receiver are in filling relationship.










Sub-classes under this class:

Class Number Class Name Patents
141/334 Laterally extending spout 26


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8631841 Collection funnel Jan. 21, 2014
8485234 Funnel Jul. 16, 2013
8448679 Water treatment device for producing bottled water May. 28, 2013
8430138 Funnel Apr. 30, 2013
8088117 Fill port for a flexible container for relieving or distributing stresses at the fill port Jan. 3, 2012
7896039 Distributor for pairwise delivery of two liquids Mar. 1, 2011
7721774 Filling device for use with a container May. 25, 2010
7270159 Spilless funnel Sep. 18, 2007
7000950 Filler neck for motor vehicle fuel tank Feb. 21, 2006
6966935 Filter cleaner for wet/dry vacuum Nov. 22, 2005
6901976 Device for receiving saliva expectorated by a tobacco chewer Jun. 7, 2005
6715647 Funnel with support assembly Apr. 6, 2004
6685758 Material disposal system Feb. 3, 2004
6561387 Material transport system and apparatus for conveying water softener salt to a brine tank May. 13, 2003
6450219 Versatile pouring system including a funnel and spouts Sep. 17, 2002
6340038 Versatile pouring system including a funnel and spouts Jan. 22, 2002
6318422 Funnel for viscous liquids Nov. 20, 2001
6105640 Sandbag filling apparatuses and methods of forming sandbag filling apparatuses Aug. 22, 2000
6089417 Chip bin Jul. 18, 2000
5937919 Fluid layering apparatus Aug. 17, 1999
5884676 Oil filter drainage box and recovery system Mar. 23, 1999
RE36131 Spill-resistant bubble solution container Mar. 9, 1999
5857503 Apparatus and method for changing fluid in a motor vehicle Jan. 12, 1999
5819822 Fluid filler tool for a spin-on fluid filter Oct. 13, 1998
5803140 Oil drain funnel with magnetic retention means for removable attachment to engine oil pan Sep. 8, 1998
5782276 Horizontal oil filter discharge control tool Jul. 21, 1998
5577539 Drum-top drainfield funnel Nov. 26, 1996
5478478 Apparatus and method for preventing vortexing of a liquid in a separatory funnel Dec. 26, 1995
5458169 Grout distributing device Oct. 17, 1995
5415210 Funnel for attachment to one end of a cylindrical drum May. 16, 1995
5377728 Oil funnel with filter system Jan. 3, 1995
5349995 Used oil collecting device Sep. 27, 1994
5349997 System for watering inside trees Sep. 27, 1994
5246046 Spill-resistant bubble solution container Sep. 21, 1993
5236021 Powder filling apparatus Aug. 17, 1993
5172739 Waste liquid transfer device Dec. 22, 1992
5148842 Funnel-adapter for use in dispensing water and ice from a refrigerator water and ice dispenser Sep. 22, 1992
5117878 Drainfield funnel Jun. 2, 1992
5091998 Funnel device to facilitate urination by women in an upright position Mar. 3, 1992
5033520 Refuse disposal container Jul. 23, 1991
5018559 Industrial funnel apparatus with operable lid for use with 55 gallon drums May. 28, 1991
4974647 Container for the collection, storage and disposal of new and spent liquids Dec. 4, 1990
4970817 Vehicle remote oil fill apparatus Nov. 20, 1990
4886097 Apparatus for handling and storage of particulate solids Dec. 12, 1989
4800934 Device for pouring drinks having layers of different densities Jan. 31, 1989
4698861 Dish washing aid device Oct. 13, 1987
4564125 BB Loader Jan. 14, 1986
4373547 Dome funnel Feb. 15, 1983
4143690 Spill free fluid transfer funnel Mar. 13, 1979
4130147 Funnel with spout extension support Dec. 19, 1978

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