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Class Information
Number: 119/72
Name: Animal husbandry > Watering or liquid feed device
Description: Inventions not otherwise classifiable especially designed for supplying animals with drink. This subclass and the indented subclasses also include those devices designed for supplying liquid-food, such as buttermilk, etc., as well as structures equally adapted to use as a feeding or watering device.


Sub-classes under this class:

Class Number Class Name Patents
119/72.5 Drop-delivering 156
119/74 Fountains and troughs 80
119/73 Temperature-controlling 101


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7624701 Removable cap assembly Dec. 1, 2009
7610875 Collapsible bird feeder with a removable tray Nov. 3, 2009
7600487 Liquid bird feeder Oct. 13, 2009
7565881 Bird feeder and kit Jul. 28, 2009
7555996 Birdcage feeder Jul. 7, 2009
7513217 Fluid dispenser for automatically providing cold water to animals Apr. 7, 2009
7497186 Animal self-carried hydrating system Mar. 3, 2009
7481181 Device for feeding a liquid to an animal Jan. 27, 2009
7448347 Illuminated hummingbird feeder Nov. 11, 2008
7438873 Animal scent lure with heating capacity Oct. 21, 2008
7387083 Precision watering method and apparatus Jun. 17, 2008
7380518 System and method for computer-controlled pet water dispenser Jun. 3, 2008
7367157 Water ease for christmas trees May. 6, 2008
7360501 Device for administration of fluids Apr. 22, 2008
7320410 Removable cap assembly Jan. 22, 2008
7299939 Removable cap assembly Nov. 27, 2007
7284499 Combination water and food dispenser for pets Oct. 23, 2007
7234418 Hummingbird feeder Jun. 26, 2007
7231890 Method of filling a bird feeder Jun. 19, 2007
7201113 Controlled dilution system for drinking water and unit therefor Apr. 10, 2007
7201115 Birdcage waterer Apr. 10, 2007
7198005 Pet feeder Apr. 3, 2007
7162975 Shade for hummingbird feeder Jan. 16, 2007
7156264 Removable cap assembly Jan. 2, 2007
7146930 Pet waterer Dec. 12, 2006
7093562 Bird feeder and kit Aug. 22, 2006
7082971 Automatic liquid refill apparatus Aug. 1, 2006
7040249 Animal feeding and watering device May. 9, 2006
7021241 Pivoting perch Apr. 4, 2006
7011041 Self cleaning birdbath Mar. 14, 2006
7000566 Bird bath with reservoir Feb. 21, 2006
6981469 Laterally ejecting fluid flow control system and method Jan. 3, 2006
6971331 Water dispensing device, kit and method Dec. 6, 2005
6957627 Water tray drinker for pigs Oct. 25, 2005
6951187 Animal feeding station Oct. 4, 2005
6932023 Collapsible shade for feeder assembly Aug. 23, 2005
6928954 Automatic pet waterer Aug. 16, 2005
6915761 Weatherproof pet feeder Jul. 12, 2005
D504982 Water supply apparatus for pet animals May. 10, 2005
6866005 Animal watering apparatus Mar. 15, 2005
6863025 Pet waterer and feeder Mar. 8, 2005
6854420 Livestock drinking device Feb. 15, 2005
6843206 Water tray drinker for pigs Jan. 18, 2005
6817314 Free standing support for positional bottle feeder Nov. 16, 2004
6792891 Hummingbird feeder Sep. 21, 2004
6786179 Removable cap assembly Sep. 7, 2004
6772891 Comfort grip bottle holder Aug. 10, 2004
6758165 Multipurpose flow control device Jul. 6, 2004
6739284 Hummingbird feeder having removable vessel unit May. 25, 2004
D490192 Bird feeder May. 18, 2004

1 2 3 4 5


 
 
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