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
D528718 | September 19, 2006 | Tomasiak et al. |
D568013 | April 29, 2008 | Crevling et al. |
D581111 | November 18, 2008 | DiPasquale |
D581608 | November 25, 2008 | Dammkoehler et al. |
D587868 | March 3, 2009 | DiPasquale |
D615258 | May 4, 2010 | Dammkoehler |
- Extract from catalog of Alfred Kaercher GmbH & Co. KG, “Programme 2006”, cover, pp. 141-142, 255-257 and last page. (Dec. 2005).
- Extract from catalog of Alfred Kaercher GmbH & Co. KG, “Programme 2007”, cover, pp. 63, 162-163, 281-285 and last page (Jan. 2007).
- Extract from catalog of Alfred Kaercher GmbH & Co. KG, “Programme 2008”, cover, pp. 170-171, 298-303 and last page (Dec. 2007).
- Extract from catalog of Alfred Kaercher GmbH & Co. KG, “Programme 2009 Kaercher Professional Commercial”, cover, pp. 94, 97-98 and last page (Mar. 2009).
- Extract from catalog of Alfred Kaercher GmbH & Co. KG, “Programme 2009 Kaercher Industrial”, cover, pp. 46-52 and last page (Mar. 2009).
- Extract from catalog of Alfred Kaercher GmbH & Co. KG, “Programme 2010 Kaercher Professional”, cover, pp. 94-96, 101-102, 105, 298-303 and last page (Nov. 2009).
Patent History
Patent number: D655872
Type: Grant
Filed: Mar 8, 2011
Date of Patent: Mar 13, 2012
Assignee: Alfred Kaercher GmbH & Co. KG (Winnenden)
Inventor: Zheyi Jin (Stuttgart)
Primary Examiner: Ruth McInroy
Attorney: Lipsitz & McAllister, LLC
Application Number: 29/373,165
Type: Grant
Filed: Mar 8, 2011
Date of Patent: Mar 13, 2012
Assignee: Alfred Kaercher GmbH & Co. KG (Winnenden)
Inventor: Zheyi Jin (Stuttgart)
Primary Examiner: Ruth McInroy
Attorney: Lipsitz & McAllister, LLC
Application Number: 29/373,165
Classifications
Current U.S. Class:
Vacuum (D32/21)