Resources Contact Us Home
Browse by Category: Main > Electrical & Energy
Class Information
Number: 236/28
Name: Automatic temperature and humidity regulation > Closed fluid heaters > Pressure-operated > Stroke retarding
Description: Devices with means for increasing the resistance to movement of a control element as movement from normal increases.

Patents under this class:

Patent Number Title Of Patent Date Issued

  Recently Added Patents
Over the counter medicinal container with surface ornamentation
Anthranilic diamide compositions for propagle coating
Methods, devices and software applications for facilitating a development of a computer program
Optical fixing device and image forming apparatus
Switched capacitor hold-up scheme for constant boost output voltage
Externally gapped line arrester
Systems and methods for port mirroring with network-scoped connection-oriented sink
  Randomly Featured Patents
Input circuit of television tuner in which interference caused by FM broadcasting signal is attenuated
Water-conducting domestic appliance comprising a detergent dosing system with fill level detection
Container for sweet pastes
Electromagnetic acoustic transducer (EMAT) inspection of cracks in boiler tubes
Vibrating screen
Surgical connector systems and methods of use
Device-dependent selection between modes for asymmetric serial protocols
Method and apparatus for image construction and animation
Rolling element interference preventer and a guide device
Tampon applicator