Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Chen-Lung Ho0
Date of Patent
July 17, 2007
0Patent Application Number
110499620
Date Filed
February 4, 2005
0Patent Primary Examiner
Patent abstract
A multi-function portable ashtray is used particularly to be carried on in a user's hand. The ashtray structure of this invention is used for collecting cigarette ashes and snipes and for avoiding a user to be scalded by cigarette as smoking. Furthermore, the other utility objects of this ashtray multi-function structure are keeping a user warm and distributing fragrance scent as a travel diffuser.
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