Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Electrical & Energy
Class Information
Number: 236/99F
Name: Automatic temperature and humidity regulation > Thermostatic > Expanding fluid > Pivoted valve
Description:










Patents under this class:

Patent Number Title Of Patent Date Issued
6041770 Bi-metallic control device Mar. 28, 2000
4690323 Swivel bellows assembly Sep. 1, 1987
4546919 Ventilator actuator Oct. 15, 1985
4150785 Temperature controlled gable vent Apr. 24, 1979
3976245 Automatic, temperature responsive damper assembly Aug. 24, 1976
3933306 Air inlet means for air conditioning installations or the like(II) Jan. 20, 1976











 
 
  Recently Added Patents
Plant disease control composition and its use
Method and apparatus for verifiable generation of public keys
Adding co-users to user definable co-user lists
Plants and seeds of hybrid corn variety CH367819
Method for identifying modulators of GPCR GPR1 function
Variety corn line LIC7382
Method and apparatus for analysis of histopathology images and its application to cancer diagnosis and grading
  Randomly Featured Patents
Optical reader with vibrating mirror
Information processing device and process control method
Method of making low crosstalk ribbon cable
Method for priority in terminating call setup
Decoding apparatus for low-density parity-check codes using sequential decoding, and method thereof
High refractive index layers
Method and apparatus for detecting X-ray radiation
Precision gear crown grinding machine
Retractable wire holder for electric unit
Pipe joint for joining pipes with a bent pipe or branch