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Class 119/322 - Egg tray


Subclass of Class 119 - Animal husbandry
Definition: Incubator egg trays designed to be used for supporting eggs
No. of patents: 13
Last issue date: 08/28/2007


NumberTitleIssue Date
7261860Apparatus and method for centrifugation and robotic manipulation of samples
A device for centrifugation and robotic manipulation of specimen samples, including incubating eggs, and uses thereof are provided. The device may advantageously be used for the incubation of avian, reptilian or any type of vertebrate eggs. The apparatus comprises a...
08/28/2007
6981470Methods and apparatus for supporting eggs during in ovo injection
In ovo injection apparatus include an egg carrier configured to hold a plurality of eggs and to provide external access to the eggs, a plurality of injection devices positioned above the carrier, and an egg support assembly positioned beneath the carrier that is con...
01/03/2006
6789507Oxygen flow control process for hatchery hatchers
A method that increases the volume of fresh air into hatchers (10) during the last 24 hours before chicks are pulled from the hatcher (10). This method increases the volume of fresh air into the hatcher (10), while at the same time not upsetting...
09/14/2004
6196160Egg incubating tray
An egg incubating tray (1) for receiving eggs (3) which are to be incubated, comprises separate rigid supporting means (6) for each egg (3), the supporting means (6) delimiting an opening (2) on the underside and being formed such that an egg (3) which is...
03/06/2001
5819685Tray for raising insect larva
A tray suitable for use in mass raising insect larva, particularly flys (flies), in and artificial environment from incubation through hatching and growth and including a smooth bottom and four upwardly extending sides being open about fifty percent (50%)...
10/13/1998
5226385Method and apparatus for incubating and hatching eggs
An egg tray is provided which holds the eggs at an angle of approximately 35° relative to the horizontal floor of the tray with the large or air-cell end of the egg being elevated. Air vents in the tray sides permit fresh air to flow directly over the eg...
07/13/1993
5179913Method and apparatus for incubating and hatching eggs
An egg tray is provided which holds the eggs at an angle of approximately 35° relative to the horizontal floor of the tray with the large or air-cell end of the egg being elevated. Air vents in the tray sides permit fresh air to flow directly over the eg...
01/19/1993
5146871Incubator and hatcher tray
A single piece, nestable combination setter/hatcher tray for poultry eggs wherein an upper egg support portion is integrally molded to one side of a base. The upper egg support portion defines a plurality of egg receptacles, each for supporting individual...
09/15/1992
5107794Egg transfer device
An egg transfer device having an active rotator assembly and a passive rotator assembly pivoted about a common axis above a support table. An automatic clamping device associated with the active rotator assembly is in an unlocked or open position to allow...
04/28/1992
5046454Tray system for incubation and hatching operations, method during use of the tray system and use of the tray system
A tray (1) with an insert (3) for the support of eggs in an incubation and hatching process has the insert (3) placed loosely near the bottom (9) of the tray (1). The eggs are placed in the tray (1) with the insert (3) and incubated, after which the inser...
09/10/1991
4558661Egg holding flat
A multiple cell flat molded from lightweight plastic. The cells are defined primarily by sinuous partition walls that are arranged to define an individual cell shape in the form of two opposed ogee arches connected at the wide ends of the arches. Short la...
12/17/1985
4546729Arrangement for the operation of a chicken brooder plant
The invention relates to an arrangement for the operation of a chicken brooder plant with trestles for accommodating the eggs to be incubated arranged on a cart, said trestles being arranged in several tiers over one another in a cart, with the carts bein...
10/15/1985
4004552Egg incubating tray with rack and slide
An egg incubating tray has its egg cells arranged in a manner so that a large number of egg cells are located on each tray. The egg cells are arranged in a diagonal pattern of parallel rows, each row being offset from the rows of each side of it. The two ...
01/25/1977
 
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