Pool vacuum
Latest Daka Research, Inc. (Br. Virg.Isl Corp.) Offshore Incorporations Patents:
Description
Claims
We claim the ornamental design for a pool vacuum, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
4962559 | October 16, 1990 | Schuman |
D373230 | August 27, 1996 | Sebor et al. |
6797157 | September 28, 2004 | Erlich |
D518253 | March 28, 2006 | Erlich et al. |
D522191 | May 30, 2006 | Erlich |
7178188 | February 20, 2007 | Jaakola |
20060085929 | April 27, 2006 | Deklinski |
20060265820 | November 30, 2006 | Erlich et al. |
- Pool & Spa Cordless Vacuum Cleaner [online], Jul. 28, 2005. Retrieved from the Internet; http://www.backyardcitypools.com/automatic-pool-cleaners/WAT-Pool-Buster.htm.
Patent History
Patent number: D556396
Type: Grant
Filed: Nov 9, 2006
Date of Patent: Nov 27, 2007
Assignee: Daka Research, Inc. (Br. Virg.Isl Corp.) Offshore Incorporations (Tortolla)
Inventors: Pat Y. Mah (Kowloon), Alexander Joseph Kalogroulis (Coulsdon), Matthew Edward White (Balcombe)
Primary Examiner: Ruth McInroy
Attorney: Harrington & Harrington
Application Number: 29/268,724
Type: Grant
Filed: Nov 9, 2006
Date of Patent: Nov 27, 2007
Assignee: Daka Research, Inc. (Br. Virg.Isl Corp.) Offshore Incorporations (Tortolla)
Inventors: Pat Y. Mah (Kowloon), Alexander Joseph Kalogroulis (Coulsdon), Matthew Edward White (Balcombe)
Primary Examiner: Ruth McInroy
Attorney: Harrington & Harrington
Application Number: 29/268,724
Classifications
Current U.S. Class:
Vacuum Type (D32/18)