Resources Contact Us Home
Browse by Category: Main > Electrical & Energy
Class Information
Number: 236/99B
Name: Automatic temperature and humidity regulation > Thermostatic > Expanding fluid > Nonvalving device

Patents under this class:

Patent Number Title Of Patent Date Issued
7828224 Air conditioning diffuser having function of automatically changing air supply direction Nov. 9, 2010
5266779 Fail safe control device Nov. 30, 1993
4691097 Fail safe safety control device Sep. 1, 1987
4596361 Safety control Jun. 24, 1986
3960124 Pollutant emission control system and a combined electric switch and temperature responsive valve thereof Jun. 1, 1976

  Recently Added Patents
Floribunda rose plant named `KORamflusa`
Imaging lens with three lens elements, and electronic apparatus having the same
Video conference
Compounds with (1 E, 6E)-1,7-bis-(3,4-dimethoxyphenyl)-4,4-disubstituted-hepta-1,6-diene-3,5-d- ione structural scaffold, their biological activity, and uses thereof
Communication terminal, communication system, server apparatus, and communication connecting method
Information terminal, setting information distribution server, right information distribution server, network connection setting program and method
Antisense modulation of C-reactive protein expression
  Randomly Featured Patents
Apparatus for handling dough pieces
Wiring structure and formation method thereof for semiconductor device
Stud snap & lock non-metallic electrical box
Device for assisted gear shifting of a transmission
Method and apparatus for transmission within a multi-carrier communication system
Device for the biological control of cockroaches
Method and catalyst for removal of nitrogen oxides in a flue gas
Upholstery support
Antistatic shelf for electronic circuit boards
Clips for attaching staples for joining conveyor belt ends and clip-staple assemblies