Vacuum cleaner
Latest Alfred Kaercher GmbH & Co. KG Patents:
Description
Claims
The ornamental design for a vacuum cleaner, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D318153 | July 9, 1991 | Van Asten et al. |
D551403 | September 18, 2007 | Shin |
D565813 | April 1, 2008 | Shin |
D568008 | April 29, 2008 | Grey |
D581112 | November 18, 2008 | Baek |
D582110 | December 2, 2008 | Baek |
D598171 | August 11, 2009 | Svantesson |
- Extract from catalog of Alfred Kaercher GmbH & Co. KG, “Programme 2005”, cover, pp. 127, 129-134 and last page (Dec. 2004).
- Extract from catalog of Alfred Kaercher GmbH & Co. KG, “Programme 2006”, cover, pp. 135, 138-145 and last page (Dec. 2005).
- Extract from catalog of Alfred Kaercher GmbH & Co. KG, “Programme 2007”, cover, pp. 153, 159-166 and last page (Jan. 2007).
- Extract from catalog of Alfred Kaercher GmbH & Co. KG, “Programme 2008”, cover, pp. 159, 167-174 and last page (Dec. 2007).
- Extract from catalog of Alfred Kaercher GmbH & Co. KG, “Programme 2009”, cover, pp. 85, 87, 94-101 and last page (Mar. 2009).
Patent History
Patent number: D633665
Type: Grant
Filed: Aug 4, 2009
Date of Patent: Mar 1, 2011
Assignee: Alfred Kaercher GmbH & Co. KG (Winnenden)
Inventor: Denis Dammkoehler (Backnang)
Primary Examiner: Ruth McInroy
Attorney: Lipsitz & McAllister, LLC
Application Number: 29/315,921
Type: Grant
Filed: Aug 4, 2009
Date of Patent: Mar 1, 2011
Assignee: Alfred Kaercher GmbH & Co. KG (Winnenden)
Inventor: Denis Dammkoehler (Backnang)
Primary Examiner: Ruth McInroy
Attorney: Lipsitz & McAllister, LLC
Application Number: 29/315,921
Classifications
Current U.S. Class:
Vacuum (D32/21)