Vacuum cleaner nozzle attachment
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Description
The broken line showing of vacuum cleaner nozzle attachment is included for the purpose of illustrating environment and forms no part of the claimed design.
Claims
We claim the ornamental design for a vacuum cleaner nozzle attachment, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D316921 | May 14, 1991 | Gerke et al. |
D443741 | June 12, 2001 | Parr et al. |
D476121 | June 17, 2003 | Hammond |
D590112 | April 7, 2009 | Sun |
D603569 | November 3, 2009 | Stratford |
D606716 | December 22, 2009 | Crevling et al. |
D619772 | July 13, 2010 | Kaffenberger |
D621111 | August 3, 2010 | Kim |
20100223753 | September 9, 2010 | Knox et al. |
3460744 | July 2005 | CN |
301343699 | September 2010 | CN |
Patent History
Patent number: D663500
Type: Grant
Filed: Mar 31, 2011
Date of Patent: Jul 10, 2012
Assignee: Panasonic Corporation (Osaka)
Inventors: Kouhei Mimura (Osaka), Masakazu Umeda (Shiga)
Primary Examiner: Ruth McInroy
Attorney: Brinks Hofer Gilson & Lione
Application Number: 29/388,677
Type: Grant
Filed: Mar 31, 2011
Date of Patent: Jul 10, 2012
Assignee: Panasonic Corporation (Osaka)
Inventors: Kouhei Mimura (Osaka), Masakazu Umeda (Shiga)
Primary Examiner: Ruth McInroy
Attorney: Brinks Hofer Gilson & Lione
Application Number: 29/388,677
Classifications
Current U.S. Class:
Nozzle Or Attachment Therefor (D32/32)