Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Electrical & Energy
Class Information
Number: 236/19
Name: Automatic temperature and humidity regulation > Exchange heaters > Thermostatic > Expanding solid
Description: Devices controlling the supply of heating fluid to an exchange or surface heater directly by means of a thermostat of the expanding solid type responsive to the temperature of the fluid heater.










Patents under this class:

Patent Number Title Of Patent Date Issued
4206645 Proportional stroke automatic temperature control system Jun. 10, 1980











 
 
  Recently Added Patents
Determining system for localization methods combination
Optoelectronic devices and a method for producing the same
Semiconductor arrangement with a solder resist layer
Method and apparatus for re-routing calls in a packet network during failures
Metal colloidal particles, metal colloid and use of metal colloid
Stable nanoemulsions for ultrasound-mediated drug delivery and imaging
Methods and apparatus for address translation functions
  Randomly Featured Patents
Radio
Scanning phase intracavity nanoscope
Method for coating particles using counter-rotating disks
Apparatus for inflating a side curtain
Spindle retracting mechanism for disc record player
Control device for controlling electrical switchgear
Electrolytic solution
Biasing networks for matrix amplifiers
Video service buffer management in a mobile rate control enabled network
Method and apparatus for establishing telephone calling costs