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Class 452/76 - Spray type scalding


Subclass of Class 452 - Butchering
Definition: Subject matter wherein the hot liquid or steam is administered
No. of patents: 11
Last issue date: 11/29/2011


NumberTitleIssue Date
8066556Method and system for scalding slaughtered poultry
A method and apparatus (10) for scalding and plucking slaughtered poultry, by way of example chickens, hens, turkeys, ducks or geese, where the poultry is transported via a sluice device through a scalding tunnel (10) are slaughtering, preferably suspe...
11/29/2011
7134957Method for reducing microbial levels on the hide of an animal
Disclosed is a novel method for reducing microbial levels on a hide of an animal. In one embodiment, the method comprises stunning the animal having a hide with a quantity of microorganisms on its hair, contacting the hide of the animal with an alkaline solution hav...
11/14/2006
7022005Method for reducing microbial levels on the hide of an animal
Disclosed is a novel method and system for dehairing an animal, providing a system for recycling and safely disposing of chemical and biological wastes produced during such dehairing method. Included in such method are processes for handling sodium production in was...
04/04/2006
6918825Poultry de-feathering apparatus and method
Apparatus for de-feathering (i.e. picking or plucking) poultry. More particularly, picking apparatus employing a plurality of elongated picking elements which are resistant to cracking and/or micro-poring, and which are preferably flexible and/or bendable and which ...
07/19/2005
6458024Method and system for processing waste products generated in an animal dehairing operation
Disclosed is a novel method and system for dehairing an animal, providing a system for recycling and safely disposing of chemical and biological wastes produced during such dehairing method. Included in such method are processes for handling sodium produc...
10/01/2002
6322436Method and system for processing waste products generated in an animal dehairing operation
Disclosed is a novel method and system for dehairing an animal, providing a system for recycling and safely disposing of chemical and biological wastes produced during such dehairing method. Included in such method are processes for handling sodium produc...
11/27/2001
6220951Method and system for dehairing animals
Disclosed is a novel method and system for dehairing an animal, providing a system for recycling and safely disposing of chemical and biological wastes produced during such dehairing method. Included in such method are processes for handling sodium produc...
04/24/2001
6196912Machine readable tag
In the inventive method for the sanitary rinsing of an animal, an assembly line is provided which includes a plurality of shackles. Each shackle includes an inventive tag which includes a machine readable unique shackle number. Once an animal is stunned a...
03/06/2001
6129623Method and system for dehairing animals
Disclosed is a novel method and system for dehairing an animal, providing a system for recycling and safely disposing of chemical and biological wastes produced during such dehairing method. Included in such method are processes for handling sodium produc...
10/10/2000
5882253Apparatus and method for cleaning poultry
An apparatus used for reducing the amount of pathogenic bacteria associated with a bird or other edible animal, and preferably chickens, comprising: (a) a unit having an interior portion having side and bottom walls, an exterior portion having side and bo...
03/16/1999
4309795Method and apparatus for de-hairing hogs
A process for the scalding and de-hairing of hogs under improved sanitary conditions comprising conveying the hog in an essentially horizontal manner, along a predetermined treatment path, continuously spraying the hog while on such treatment path, with c...
01/12/1982
 
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