Cleaning appliance | Patent Number 08302250

US 08302250 B2

Application Number12307556

Publication NumberUS 20090265877 A1

Pendency5 years, 4 months, 5 days

Filled DateJul 6, 2007

Priority DateJul 6, 2007

Publication DateOct 29, 2009

Expiration DateJul 5, 2027

Inventor/ApplicantsRichard Morgan Hickmott
James Dyson
Peter David Gammack

ExaminesREDDING, DAVID A

Art Unit3723

Technology Center3700

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