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Class Information
Number: 119/302
Name: Animal husbandry > Brooder
Description: Subject matter including a small, warmed chick housing chamber, provided with a hover, hover chamber, or canopy to perform the function of a mother fowl in providing shelter and warmth to the chicks.

Sub-classes under this class:

Class Number Class Name Patents
119/304 Warmed by directed air 7
119/308 Warmed by electrical component 2
119/310 Warmed by fireless heater 3
119/303 Warmed by water (i.e., radiator or boiler) 5

Patents under this class:

Patent Number Title Of Patent Date Issued
7874267 Animal breeding system and use thereof Jan. 25, 2011
7661391 Swiftlets farming for production of edible bird's nests Feb. 16, 2010
7261860 Apparatus and method for centrifugation and robotic manipulation of samples Aug. 28, 2007
6789507 Oxygen flow control process for hatchery hatchers Sep. 14, 2004
5189983 Poultry house confinement ring system and method Mar. 2, 1993
5168832 Portable frame for a chicken brooder conditioned air system Dec. 8, 1992
5012763 Portable aquabrood May. 7, 1991

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