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Class 119/61.51 - Rodent type


Subclass of Class 119 - Animal husbandry
Definition: Subject matter that includes the holder or container for
No. of patents: 5
Last issue date: 07/06/2010


NumberTitleIssue Date
7748346Cage dispenser for measuring food intake in laboratory rodents
A feeding chamber is reached by an ascending ramp and an entrance passage, the top of said feeding chamber being defined by a first grid through which feed descends into said feeding chamber and the floor of said feeding chamber being defined by a second grid which ...
07/06/2010
7055462Feeder apparatus
A feeder apparatus comprises a plurality of walls, mounting structure and a feed holder. The plurality of walls communicates with the mounting structure to accommodate mounting the feeder apparatus on the outside of an animal confinement structure, e.g. a cage. One ...
06/06/2006
5499609Low spillage metabolic feeder
An animal feeder for use in a metabolic cage. The feeder includes a confined passageway and an adjustable notched gate proceeding a food cup. The gate is adjusted so that the entry area to the food cup approximates the cross sectional head area of the ani...
03/19/1996
5119765Animal feeder
An animal feeder for feeding squirrels or other similar small wild animals includes a pivotally mounted hollow tube having a reservoir therein for containing granular food, and open ends. As the squirrels climb about on the feeder, they cause it to tip ba...
06/09/1992
4215650Animal feeding apparatus
An animal feeding apparatus comprises an open container, the front portion of which includes an inclined wire mesh ladder which projects outwardly and downwardly from the container and leads to an inclined ramp having a smooth and slippery surface, the ra...
08/05/1980
 
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