Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Waste water access chamber assemblage










Image Number 3 for United States Patent #5934315.

A molded, polyethylene wastewater chamber assemblage to be assembled and placed below ground level to receive, collect, and transfer wastewater to a treatment plant. The chamber has pipe spigots extending horizontally from its opposing bottom ends that receive input or output pipes of commercially available pipe design, and a riser base on top of the chamber with riser spigot attached thereto that receives a riser of conventional design, and a molded polyethylene lid to seal the riser to be watertight. Two chamber spigot extensions for attachment to the chamber extend the capability of the chamber to accept input and output pipes of various outside diameter.








 
 
  Recently Added Patents
System and method for detecting malicious code executed by virtual machine
Hook
Using interrupted through-silicon-vias in integrated circuits adapted for stacking
Circuit breakers
Projection screen and projection system having the same
Driver circuit for driving semiconductor switches
Illumination apparatus
  Randomly Featured Patents
Method for treatment of heavy fraction recovered through thermal cracking of high molecular-weight hydrocarbonaceous materials
Optical compensatory sheet and liquid crystal display
Embroidery sewing machine hoop guard
Transparent conductive layered structure, display in which this transparent conductive layered structure is applied, and coating liquid for forming transparent conductive layer
Dynamic random access memory system
Heat sink clip
13,14-Dihydro-inter-phenylene-19-oxo-PGE.sub.1 compounds
Liquid crystal compound
N-acylated chitinous polymers and methods of use thereof
Smelting installation with an electric-arc furnace