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Class Information
Number: 237/3
Name: Heating systems > Automatic control > Brooder and incubator
Description: Automatic control for heating apparatus for brooders and incubators.


Sub-classes under this class:

Class Number Class Name Patents
237/4 Water 1


Patents under this class:

Patent Number Title Of Patent Date Issued
7241616 System for culturing human cells and tissues Jul. 10, 2007
7028913 Process for humidifying the useful space in an incubator and in a controlled atmosphere incubator Apr. 18, 2006
7021552 Method and installation for controlling the temperature in a controlled-climate chamber Apr. 4, 2006
6981649 Electronic control for heating apparatus Jan. 3, 2006
6935567 Incubator Aug. 30, 2005
RE38453 Infant incubator Mar. 9, 2004
6694175 Method of monitoring the body temperature of human embryos and hatchlings Feb. 17, 2004
6679432 Audible indication of disconnection between a convective device and an air hose in a convective warming system Jan. 20, 2004
6666681 Circulating agricultural building heaters Dec. 23, 2003
6593131 Cultivating apparatus with sterilizing lamp Jul. 15, 2003
6464715 Intensive multidirectional phototherapy device Oct. 15, 2002
6255103 Cultivating apparatus with sterilizing lamp Jul. 3, 2001
6177271 Ambient temperature stabilization control system for laboratory incubator Jan. 23, 2001
6133548 Apparatus and method for heating microscope slides Oct. 17, 2000
6117687 Controlled atmosphere incubator Sep. 12, 2000
5792427 Controlled atmosphere incubator Aug. 11, 1998
5730355 Infant incubator Mar. 24, 1998
5707006 Infant incubator heater assembly Jan. 13, 1998
5681492 Incubator for micro titer plates Oct. 28, 1997
5635397 Thermal chamber for temperature control of biological specimens Jun. 3, 1997
5240406 Gas heater Aug. 31, 1993
5162038 Infant warmer open bed Nov. 10, 1992
5149654 Incubation device for microtiter plates Sep. 22, 1992
5090617 Incubator heating system Feb. 25, 1992
RE33600 Environmental control system for poultry houses Jun. 4, 1991
4852799 Weatherized, baffled, gas filtered, semi-automatic heating system for a poultry house or the like Aug. 1, 1989
4700887 Environmental control system for poultry houses Oct. 20, 1987
4679615 Method and apparatus for heating and/or cooling objects simultaneously at different preselected temperatures Jul. 14, 1987
4429829 Interactive dual probe temperature control system Feb. 7, 1984
4384193 Incubating device for specimen mounted on glass slides in immunoassays May. 17, 1983
RE30730 Apparatus for use in investigating specimens Sep. 1, 1981
4171770 Poultry brooder system Oct. 23, 1979
RE29880 Apparatus for use in investigating specimens Jan. 16, 1979
4054416 Apparatus for use in investigating specimens Oct. 18, 1977
4045179 Temperature control apparatus for use in investigating specimens Aug. 30, 1977
3976243 Gas fuel control system for multiple brooder installations Aug. 24, 1976



 
 
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