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
Bi-color-image-signal generating apparatus, method, and computer program product, and image forming system, using relative brightness of two specified colors
UHF keg tag
Tape residue-free bump area after wafer back grinding
Document handling
System and method for causing garage door opener to open garage door using sensor input
Bottle
Mobile contacts outdialer and method thereof
  Randomly Featured Patents
Electrical heating wire assembly
Portable radio frequency modem adapter
Method of testing and adjusting a picofarad detecto circuit
Rotary vane machine
Frequency control circuits such as for use in modulation measurement
Method for marking with a liquid material using a ballistic aerosol marking apparatus
Method for transmitting/receiving information about orthogonal variable spreading factor codes assigned to user data in a high speed data packet access communication system
Device for cutting picture frame mat boards
Hydroalkylation of aromatic compounds using EMM-13
Skateboard handle