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United States Patent D712,605
Dammkoehler September 2, 2014

Floor cleaning machine


CLAIM The ornamental design for a floor cleaning machine, as shown and described.
Inventors: Dammkoehler; Denis (Backnang, DE)
Name City State Country Type

Alfred Kaercher GmbH & Co. KG



Assignee: Alfred Kaercher GmbH & Co. KG (Winnenden, DE)
Appl. No.: D/476,590
Filed: December 16, 2013

Foreign Application Priority Data

Jul 12, 2013 [WO] DM/081 351

Current U.S. Class: D32/21
Current International Class: 1505
Field of Search: ;D32/21-24,32-34 ;15/353,320-321,323,340.2,412,339,327.1-327.7

References Cited

U.S. Patent Documents
D318543 July 1991 Shero
D332330 January 1993 Gurstein
D364947 December 1995 Kent et al.
D380070 June 1997 Shero
5890258 April 1999 Lee
5979014 November 1999 Reichow et al.
D422386 April 2000 Jaros et al.
D521700 May 2006 Griffin
D528718 September 2006 Tomasiak et al.
7165290 January 2007 Martinez et al.
D568013 April 2008 Crevling et al.
D581111 November 2008 DiPasquale
7624474 December 2009 Cho
D615258 May 2010 Dammkoehler
8056182 November 2011 Day
D655872 March 2012 Jin
D655873 March 2012 Jin
D660529 May 2012 Dammkoehler et al.
D670046 October 2012 Theising et al.
D676205 February 2013 Theising et al.
2006/0185113 August 2006 Kloeppel et al.
2007/0044269 March 2007 Day
2010/0139032 June 2010 Tomasiak
2012/0246866 October 2012 Holsten
2013/0125335 May 2013 Robinson et al.

Other References

Extract from catalog of Alfred Kaercher GmbH & Co. KG, "Programme 2009 Kaercher Professional Commercial", cover, p. 132 and last page (Mar. 2009). cited by applicant .
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>. cited by applicant.

Primary Examiner: McInroy; Ruth
Attorney, Agent or Firm: Lipsitz & McAllister, LLC


FIG. 1 is a front, top and left side perspective view of a floor cleaning machine showing the new design;

FIG. 2 is a front, top and right side perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a top plan view thereof.

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