Resources Contact Us Home
Browse by Category: Main > Engineering
Class Information
Number: 137/161
Name: Fluid handling > Diverse fluid containing pressure systems > Gas pressure discharge of liquids feed traps (e.g., to boiler) > Gas pressure controlled by amount of liquid in trap > Plural trap chambers > Gravitating
Description: Feed-traps wherein alternately acting feed traps are moved by gravity to discharge their contents and the lowering of one trap raises the other trap.

Patents under this class:

Patent Number Title Of Patent Date Issued

  Recently Added Patents
Separate matching models based on type of phone associated with a caller
Image reading apparatus
Exposure method, exposure apparatus, and method for producing device
LED illumination systems
Methods and systems for aggregating and graphically representing information associated with a telecommunications circuit
Measuring current and resistance using combined diodes/resistor structure to monitor integrated circuit manufacturing process variations
Profiled rail for advertising/display units
  Randomly Featured Patents
System and method for establishing channels for a real time streaming media communication system
Taste mask coatings for preparation of chewable pharmaceutical tablets
Clock distribution system and technique
Method and system, with component kits, for designing or deploying a communications network which considers frequency dependent effects
Non-contact edge detector
Casing arrangement for a turbocharger of an internal combustion engine
Process for carbonylation of aliphatic alcohols and/or ester derivatives thereof
Lens wafer, laminate lens and method of fabrication thereof
Panel mounting structure
Polishing system including a hydrostatic fluid bearing support