Sweeping machine
Latest Alfred Kaercher GmbH & Co. KG Patents:
Description
Claims
The ornamental design for sweeping machine, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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 |
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6357070 | March 19, 2002 | Venard et al. |
6442789 | September 3, 2002 | Legatt et al. |
D536844 | February 13, 2007 | Pedlar |
- 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
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
Classifications
Current U.S. Class:
Occupant Support, Self-propelled, Or Hand Truck Type (D32/16)