Resources Contact Us Home
Smith; David Benjamin
Reston, GB
No. of patents:

Patent Number Title Of Patent Date Issued
D515756 Floor tool for a cleaning appliance February 21, 2006
D511231 Attachment for cleaning appliance November 1, 2005
7441307 Vacuum cleaning head October 28, 2008
A restricting device is positioned in the flow duct leading from the main inlet to the cleaning head of a vacuum cleaner and is movable between a restrictive position, in which it serves to restrict the cross-section of the discharge outlet, and an open position, in which it restricts th

  Recently Added Patents
Arbitration circuit to arbitrate conflict between read/write command and scan command and display driver integrated circuit having the same
Low powered activation arrangement and method thereof
Reflective mask blank and method of manufacturing a reflective mask
Multilevel directory assistance apparatus and method
Adapter plate for use in mounting an audio/visual device or the like to a surface
Maize variety X00C175
Panel for decoration
  Randomly Featured Patents
Techniques for controlling on-chip termination resistance using voltage range detection
Elemental enteral nutritional product
Hemorrhage occluder, applicator and method
Fused aromatic PTP-1B inhibitors
Method of optimizing healthcare services consumption
Random infeed timing device and methods
Winding form assembly
Apparatus and methods for use of expandable members in surgical applications
Print technology based on high energy beams
Block information adjustment techniques to reduce artifacts in interpolated video frames