Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Drainage grate Image Number 2 for United States Patent #7066685. A drainage grate assembly having a drainage grate which is reinforced by a substantially continuous reinforcing member confined within the grate. The load rating for the drainage grate assembly can be adjusted by adding metal strips which can be disposed within and retained by the reinforcing member.       Recently Added Patents Negative pressure bandage with internal storage chamber Optical disk for high resolution and three-dimensional video recording, optical disk reproduction apparatus and optical disk recording apparatus Digitally controlled integrated DC-DC converter with transient suppression Antimicrobial compounds, their synthesis and their use for treatment of mammalian infections Queue management unit and method for streaming video packets in a wireless network Cu pillar bump with non-metal sidewall protection structure Method, system, apparatus, program code and means for determining a redundancy of information   Randomly Featured Patents Method for pilot injection of fuel in diesel engines Method, compositions and kits for increasing the oral bioavailability of pharmaceutical agents Electrical device cabinet Split face mechanical sealing rings and their use Diode for adjusting pin resistance of a semiconductor device Peak flavor protein roux Method and apparatus for driving and controlling synchronous motor using permanent magnets as its field system Spray nozzle Baby bottle security garment Caster brake with push button actuation of a slide member for locking the caster wheel © 2006-2008 PatentGenius. All Rights Reserved.