Resources Contact Us Home
Browse by Category: Main > Engineering
Class Information
Number: 137/99.5
Name: Fluid handling > Self-proportioning or correlating systems > Self-proportioning flow systems > Interconnected flow displacement elements > Movable trap chamber
Description: Subject matter wherein the flow displacement element comprises a bodily movable measuring chamber which provides continuous flow with increment feeding.

Patents under this class:

Patent Number Title Of Patent Date Issued
7037615 Trapping method and system for energy conversion devices May. 2, 2006
4961519 Lime feeder Oct. 9, 1990
4550745 Device for discharging a mixture of two liquids Nov. 5, 1985
4463736 Chambered rotary metering device Aug. 7, 1984

  Recently Added Patents
Semiconductor fin device and method for forming the same using high tilt angle implant
Recombinant vectors for use in position-independent transgene expression within chromatin
Backside structure and methods for BSI image sensors
Method, apparatus, and system for synchronizing contents
Aromatic amine derivative, organic electroluminescent element employing the same, and process for producing aromatic amine derivative
Artificial engine sound control unit, approaching vehicle audible system, and electric vehicle having them
Multilayered ceramic electronic component and fabrication method thereof
  Randomly Featured Patents
Reconditioning soils contaminated by crude oils or other refined petroleum products
Reliable message delivery system
System and method for identifying component parts in an assembly
Thin walled can temperature and pressure monitoring device and method
Ligament tension gauge
System for suppressing unwanted long-range and/or second-time-around radar echoes
Gas jet nozzle
Low front competition holster
Hard disk driving device having a plurality of head sliders with equalized flotation height
Photopolymerizable composition and recording material