Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
February 27, 2007
Patent Application Number
11056250
Date Filed
February 14, 2005
Patent Primary Examiner
Patent abstract
The present invention discloses a waterproof lampshade structure capable of automatically discharging any rainwater that enters into the lampshade as to prevent any possible affection to the related circuits of a lamp as well as dispersing the heat produced by a light bulb from the inside of the lampshade to the outside as to effectively lower the temperature of the lampshade and greatly improve the life of the light bulb and related components and circuits.
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