Sweeping machine

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Description

FIG. 1 is a front, top, right side perspective view of a sweeping machines showing our new design;

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

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

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

FIG. 7 is a top plan view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
2972159 February 1961 Kimmerle et al.
D228087 August 1973 Kasper et al.
D257845 January 13, 1981 Peabody et al.
D273620 April 24, 1984 Kimzey et al.
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
6964081 November 15, 2005 Clement et al.
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: D580606
Type: Grant
Filed: Dec 19, 2007
Date of Patent: Nov 11, 2008
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: 29/294,074