Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Engineering
Class Information
Number: 137/170.4
Name: Fluid handling > Diverse fluid containing pressure systems > Foam control in gas charged liquids > With conditioning trap or chamber
Description: Apparatus wherein the means for preserving or modifying the pressure of the gas includes an enclosed vessel through which such fluids pass and in which they are retained for a time.










Sub-classes under this class:

Class Number Class Name Patents
137/170.5 Recarbonation 0
137/170.6 With trap or chamber by-pass 1


Patents under this class:

Patent Number Title Of Patent Date Issued
5667832 Method and device for foam generation by dispersion of bubbles Sep. 16, 1997
5085833 Liquid drain trap device Feb. 4, 1992











 
 
  Recently Added Patents
Methods and systems for managing print device supplies using cloud administration system configured for chemical signature tracking
Generalized AC-DC synchronous rectification techniques for single- and multi-phase systems
Polyester resin for toner, electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming met
Methods and systems for automatically identifying a logical circuit failure in a data network
Analysis of methylation using nucleic acid arrays
Aisle barrier
Technique for manufacturing bit patterned media
  Randomly Featured Patents
Electrically initiated inertial igniters for thermal batteries and the like
Method and system to automate payment for a commerce transaction
Method and apparatus for directional actuation
Method and apparatus for processing radiation image
Method of assembling optoelectronic devices and an optoelectronic device assembled according to this method
Peptides for enhanced cell attachment and cell growth
Steering angle detector
Alphanumeric paging message system operating on internet
Method for self-aligned manufacture of contacts between interconnects contained in wiring levels arranged above one another in an integrated circuit
Beverage maker