Hand-held submersible power cleaner
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Description
Claims
The ornamental design for a hand-held submersible power cleaner, as shown and described.
Referenced Cited
U.S. Patent Documents
D239243 | March 1976 | Hachtmann et al. |
4240173 | December 23, 1980 | Sherrill |
D264139 | April 27, 1982 | Pearman, Jr. |
D266962 | November 16, 1982 | Hachtmann et al. |
D296372 | June 21, 1988 | Toney et al. |
5263224 | November 23, 1993 | Lovelady |
5311631 | May 17, 1994 | Smith, Jr. |
5542142 | August 6, 1996 | Young |
5867861 | February 9, 1999 | Kasen et al. |
D453246 | January 29, 2002 | Nimmo |
D483162 | December 2, 2003 | Lausevic |
D485652 | January 20, 2004 | Erlich |
6687952 | February 10, 2004 | Mohan, Jr. |
D538986 | March 20, 2007 | Ingram |
D590111 | April 7, 2009 | Wiljanen et al. |
D590112 | April 7, 2009 | Sun |
D621112 | August 3, 2010 | Benacquisto |
20030101523 | June 5, 2003 | Lepley, Jr. |
Patent History
Patent number: D660526
Type: Grant
Filed: May 16, 2011
Date of Patent: May 22, 2012
Assignee: Water Tech LLC (East Brunswick, NJ)
Inventors: Guy Erlich (Monroe Township, NJ), James Kosmyna (Old Bridge, NJ)
Primary Examiner: Ruth McInroy
Attorney: Abelman, Frayne & Schwab
Application Number: 29/373,739
Type: Grant
Filed: May 16, 2011
Date of Patent: May 22, 2012
Assignee: Water Tech LLC (East Brunswick, NJ)
Inventors: Guy Erlich (Monroe Township, NJ), James Kosmyna (Old Bridge, NJ)
Primary Examiner: Ruth McInroy
Attorney: Abelman, Frayne & Schwab
Application Number: 29/373,739
Classifications