Sweeping machine

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Description

FIG. 1 is a front, top and left side perspective view showing the design;

FIG. 2 is a front elevational view of the design;

FIG. 3 is a front, top and right side perspective view showing the design;

FIG. 4 is a right side elevational view of the design;

FIG. 5 is a rear elevational view of the design;

FIG. 6 is a left side elevational view of the design; and,

FIG. 7 is a top plan view of the design.

Claims

The ornamental design for sweeping machine, as shown and described.

Referenced Cited
U.S. Patent Documents
D329311 September 8, 1992 Knowlton et al.
D376227 December 3, 1996 Knowlton et al.
D382383 August 12, 1997 Knowlton et al.
D391699 March 3, 1998 Creecy
5881417 March 16, 1999 Knowlton
6108859 August 29, 2000 Burgoon
6357070 March 19, 2002 Venard et al.
6442789 September 3, 2002 Legatt et al.
D536844 February 13, 2007 Pedlar
Other references
  • Extract from catalog of Alfred Kaercher GmbH & Co. KG, “Catalogue 2001/2002”, cover, pp. 40-45, 56 and last page (Jun. 2001).
  • Extract from catalog of Alfred Kaercher GmbH & Co. KG, “Programme 2002”, cover, pp. 87-90, 92-99, 121 and last page (Feb. 2002).
  • Extract from catalog of Alfred Kaercher GmbH & Co. KG, “Programme 2003”, cover, pp. 154, 177, 179-184, 186, 188, 190, 192 and last page (Dec. 2002).
  • Extract from catalog of Alfred Kaercher GmbH & Co. KG, “Programme 2004”, cover, pp. 192-193, 221-223, 225-231, 233, 235 and last page (Feb. 2004).
  • Extract from catalog of Alfred Kaercher GmbH & Co. KG, “Programme 2005”, cover, pp. 180-183, 208-209, 211-219 and last page (Dec. 2004).
  • Extract from catalog of Alfred Kaercher GmbH & Co. KG, “Programme 2006”, cover, pp. 190-193, 226-237 and last page (Dec. 2005).
Patent History
Patent number: D589662
Type: Grant
Filed: Feb 15, 2008
Date of Patent: Mar 31, 2009
Assignee: Alfred Kaercher GmbH & Co. KG (Winnenden)
Inventors: Denis Dammkoehler (Backnang), Christian Rummel (Benningen)
Primary Examiner: Louis S Zarfas
Assistant Examiner: Kathleen M Sims
Attorney: Lipsitz & McAllister, LLC
Application Number: 29/301,221