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Class Information
Number: 119/450
Name: Animal husbandry > Confining or housing > Permanent building (e.g., barn, stable, hog house, poultry house, etc.) > Building floor having waste collecting gutter or draining means
Description: Subject matter wherein the ground or animal supporting surface of the building is provided with a channel or other flow gathering means for animal sewerage.

Sub-classes under this class:

Class Number Class Name Patents
119/451 With mechanical scraper or conveyor 31

Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8256382 Method and system for managing animal waste in an animal breeding farm Sep. 4, 2012
8182593 System and method for reducing emissions in a hog confinement facility May. 22, 2012
8132535 Method and apparatus for reduction of ammonia, carbon dioxide and pathogens in chicken houses Mar. 13, 2012
7941979 Thermal processing cabinet with monolithic floor May. 17, 2011
7810454 Animal breeding plant Oct. 12, 2010
7669553 Bird feeding system Mar. 2, 2010
7614365 Method for operating a feces conveyor device Nov. 10, 2009
7491265 Cover for animal waste collection area Feb. 17, 2009
7017313 Ceiling leak capture and drainage system Mar. 28, 2006
7011824 Methods of treating manure Mar. 14, 2006
7005066 Trash trap for liquid manure disposal systems Feb. 28, 2006
6898909 Flooring May. 31, 2005
6810834 Agricultural floor panel Nov. 2, 2004
6810832 Automated animal house Nov. 2, 2004
6698148 Demountable modular floor for watertight raised decks Mar. 2, 2004
6698383 Method for disposal of excrements of animals kept in a stable and device for implementing said method Mar. 2, 2004
6531057 Method and apparatus for separating solid material from water used to flush livestock flush lanes Mar. 11, 2003
6494167 Solid and liquid separation device Dec. 17, 2002
6470828 Animal waste management system and method thereof Oct. 29, 2002
6439164 Composting structure Aug. 27, 2002
6346240 Methods of treating animal waste slurries Feb. 12, 2002
6254776 System and method for treating animal waste Jul. 3, 2001
6190566 Treatment of waste produced by farm animals raised under confined conditions Feb. 20, 2001
6182610 Animal confinement shelter with accelerated decomposition of waste Feb. 6, 2001
6136185 Aerobic biodegradable waste treatment system for large scale animal husbandry operations Oct. 24, 2000
6029608 Animal containment device Feb. 29, 2000
5983833 Construction including a shed for animals Nov. 16, 1999
5911195 Apparatus for raising pigs including waste management and recycling Jun. 15, 1999
5890454 Swine rearing facility and method for reducing ammonia and odors therein Apr. 6, 1999
5865143 High-rise laying hen rearing facility and method Feb. 2, 1999
5832873 Device for separating and dehydrating droppings Nov. 10, 1998
5810943 Washer apparatus with waste water pH neutralization system and method for the pH neutralization of waste water Sep. 22, 1998
5732658 Stable provided with manure collection pit with V-shaped bottom, and method for reducing ammonia emission Mar. 31, 1998
5666905 Animal production building and methods of producing animals and processing animal waste Sep. 16, 1997
5456209 Preformed heated flooring system for stables and other animal shelters Oct. 10, 1995
5257597 Uni-construction livestock flooring Nov. 2, 1993
5224443 Floor mounted animal feeding apparatus Jul. 6, 1993
5062387 Animal waste collection pit flushing apparatus and method Nov. 5, 1991
4913095 Flushing system for hog houses Apr. 3, 1990
4708294 Method and apparatus for conditioning the floor of a poultry rearing area Nov. 24, 1987
4438726 Cover grating for manure removal canals in stables Mar. 27, 1984
4386581 Animal breeding conveyor house Jun. 7, 1983
D267264 Manure holding tank Dec. 14, 1982
4346670 Prefabricated mold inserts for forming flume platforms for animal confinement pens and method of construction Aug. 31, 1982
4254736 Assembly line dairy barn Mar. 10, 1981
4231325 Modular, waste collecting and draining floor apparatus Nov. 4, 1980
4208279 Method and apparatus for processing animal waste Jun. 17, 1980
4193873 Manure collection and storage system Mar. 18, 1980
4121539 Animal enclosure system with waste treatment means Oct. 24, 1978
4008689 Waste collection and conversion system Feb. 22, 1977

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