Jet cleaning machine
Description
Claims
The ornamental design for a jet cleaning machine, as shown.
Referenced Cited
U.S. Patent Documents
Other references
D481838 | November 4, 2003 | Renner |
D488596 | April 13, 2004 | Cattaneo |
D489497 | May 4, 2004 | Cattaneo |
D489498 | May 4, 2004 | Cattaneo |
D490196 | May 18, 2004 | Lanfredi |
D490948 | June 1, 2004 | Cattaneo |
D496503 | September 21, 2004 | Chen |
D528714 | September 19, 2006 | Hong |
D532166 | November 14, 2006 | Reverberi |
- http://www.karcher-usa.com/images/pressurewashers/500x550/k—225—500x550.jpg Jul. 26, 2007.
Patent History
Patent number: D556959
Type: Grant
Filed: Mar 19, 2007
Date of Patent: Dec 4, 2007
Inventor: Jianfang Li (Yuyao City, Zhejiang)
Primary Examiner: Stella M. Reid
Assistant Examiner: Kathleen M. Sims
Attorney: The Webb Law Firm
Application Number: 29/285,034
Type: Grant
Filed: Mar 19, 2007
Date of Patent: Dec 4, 2007
Inventor: Jianfang Li (Yuyao City, Zhejiang)
Primary Examiner: Stella M. Reid
Assistant Examiner: Kathleen M. Sims
Attorney: The Webb Law Firm
Application Number: 29/285,034
Classifications
Current U.S. Class:
Surface Treatment, E.g., Floor, Street, Etc. (D32/15)