Floor cleaning machine
Latest Alfred Kaercher GmbH & Co. KG Patents:
Description
Claims
The ornamental design for a floor cleaning machine, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D318543 | July 23, 1991 | Shero |
D332330 | January 5, 1993 | Gurstein |
D364947 | December 5, 1995 | Kent et al. |
D380070 | June 17, 1997 | Shero |
5890258 | April 6, 1999 | Lee |
5979014 | November 9, 1999 | Reichow et al. |
D422386 | April 4, 2000 | Jaros et al. |
D521700 | May 23, 2006 | Griffin |
D528718 | September 19, 2006 | Tomasiak et al. |
7165290 | January 23, 2007 | Martinez et al. |
D568013 | April 29, 2008 | Crevling et al. |
D581111 | November 18, 2008 | DiPasquale |
7624474 | December 1, 2009 | Cho |
D615258 | May 4, 2010 | Dammkoehler |
8056182 | November 15, 2011 | Day |
D655872 | March 13, 2012 | Jin |
D655873 | March 13, 2012 | Jin |
D660529 | May 22, 2012 | Dammkoehler et al. |
D670046 | October 30, 2012 | Theising et al. |
D676205 | February 12, 2013 | Theising et al. |
20060185113 | August 24, 2006 | Kloeppel et al. |
20070044269 | March 1, 2007 | Day |
20100139032 | June 10, 2010 | Tomasiak |
20120246866 | October 4, 2012 | Holsten |
20130125335 | May 23, 2013 | Robinson et al. |
- Extract from catalog of Alfred Kaercher GmbH & Co. KG, “Programme 2009 Kaercher Professional Commercial”, cover, p. 132 and last page (Mar. 2009).
- Windsor Commercial Carpet Extractors, Windsor's Line of Commercial Carpet Extractors, [retrieved on Feb. 11, 2014], 1 page, <URL: http://www.windsorind.com/viewCategories.aspx?Pid=56>.
Patent History
Patent number: D712605
Type: Grant
Filed: Dec 16, 2013
Date of Patent: Sep 2, 2014
Assignee: Alfred Kaercher GmbH & Co. KG (Winnenden)
Inventor: Denis Dammkoehler (Backnang)
Primary Examiner: Ruth McInroy
Application Number: 29/476,590
Type: Grant
Filed: Dec 16, 2013
Date of Patent: Sep 2, 2014
Assignee: Alfred Kaercher GmbH & Co. KG (Winnenden)
Inventor: Denis Dammkoehler (Backnang)
Primary Examiner: Ruth McInroy
Application Number: 29/476,590
Classifications
Current U.S. Class:
Vacuum (D32/21)