Tub scrubber
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Description
The features shown in broken lines are environment only and not part of the claimed design.
Claims
The ornamental design for a tub scrubber, as shown and described.
Referenced Cited
U.S. Patent Documents
D173052 | September 1954 | Cassia |
3339220 | September 1967 | Barry |
3403420 | October 1968 | MacLaughlin |
D402776 | December 15, 1998 | Carlson |
5862565 | January 26, 1999 | Lundstedt |
D479377 | September 2, 2003 | Savage |
D506050 | June 7, 2005 | Lalanne et al. |
D508155 | August 2, 2005 | Villahoz |
6928687 | August 16, 2005 | Post et al. |
6973695 | December 13, 2005 | Nesler |
Patent History
Patent number: D559489
Type: Grant
Filed: Apr 6, 2007
Date of Patent: Jan 8, 2008
Assignee: Casabella Holdings LLC (Blauvelt, NY)
Inventor: Quan Li (Queens, NY)
Primary Examiner: Pamela J. Burgess
Attorney: Venable LLP
Application Number: 29/274,227
Type: Grant
Filed: Apr 6, 2007
Date of Patent: Jan 8, 2008
Assignee: Casabella Holdings LLC (Blauvelt, NY)
Inventor: Quan Li (Queens, NY)
Primary Examiner: Pamela J. Burgess
Attorney: Venable LLP
Application Number: 29/274,227
Classifications
Current U.S. Class:
Floor Mop Or Broom (D32/50)