Resources Contact Us Home
Browse by Category: Main > Engineering
Class Information
Number: 137/160
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
Description: Feed-traps which include a plurality of trap chambers.

Sub-classes under this class:

Class Number Class Name Patents
137/161 Gravitating 0

Patents under this class:

Patent Number Title Of Patent Date Issued

  Recently Added Patents
Halogen-free flame retardants for epoxy resin systems
Method for treating oncological diseases
System and method of improving audio signals for the hearing impaired
Power management implementation in an optical link
Data transfer device and data transfer method
Method and system for parallelizing data copy in a distributed file system
Products for animal use including humans having a certificate verifying at least one of efficacy or safety, and methods of providing such certificates
  Randomly Featured Patents
Task chair
Method of achieving microbiological control in open recirculating cooling water
Functionalized particles for composite sensors
Method for acquiring a digital image with a large dynamic range with a sensor of lesser dynamic range
Combination padlock with magnifiable combinations
Semiconductor device with electrode pad having probe mark
Variable gain circuit
Kit for inflatable full length body supporting seat
Cervical brace
Vehicle weight transfer mechanism