Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Smith; David Benjamin
Address:
Reston, GB
No. of patents:
3
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
Synthetic refrigeration oil composition for HFC applications
Perception-based artifact quantification for volume rendering
Compositions and methods for concentrating and depleting microorganisms
Crystalline form of (R)-7-chloro-N-(quinuclidin-3-yl)benzo[b]thiophene-2-carboxamide hydrochloride monohydrate
Case for electronic device
Nestable shallow container
Developing device
  Randomly Featured Patents
Catheter with oxyhydrogen catalytic thermal tip
Base metal composite electrical contact material
Controlled flow hydraulic system
Silencer assembly with acoustical modules therein
Methods and apparatus for coating a filament
Magnetic transfer method, magnetic transfer apparatus, magnetic recording medium and magnetic record reproduction system
Packets transfer device that intelligently accounts for variable egress channel widths when scheduling use of dispatch bus by egressing packet streams
High density electrical connector system
Precision motor speed control system
Aerobic step/bench exercise device