Dust extractor
Latest Black & Decker Inc. Patents:
Description
The details shown in broken lines form no part of the claimed design.
Claims
The ornamental design for a dust extractor, as shown and described.
Patent History
Patent number: D678028
Type: Grant
Filed: Jul 11, 2011
Date of Patent: Mar 19, 2013
Assignee: Black & Decker Inc. (Newark, DE)
Inventors: Isabell Rosenau (Franfurt am Main), Alexander Foerster (Weisbaden), Norbert Hahn (Hunstetten-Limbach), Stefan Sell (Mainz)
Primary Examiner: Ruth McInroy
Application Number: 29/397,016
Type: Grant
Filed: Jul 11, 2011
Date of Patent: Mar 19, 2013
Assignee: Black & Decker Inc. (Newark, DE)
Inventors: Isabell Rosenau (Franfurt am Main), Alexander Foerster (Weisbaden), Norbert Hahn (Hunstetten-Limbach), Stefan Sell (Mainz)
Primary Examiner: Ruth McInroy
Application Number: 29/397,016
Classifications
Current U.S. Class:
D8/70