Cleaning apparatus for an aquarium

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Description

FIG. 1 shows a top perspective view of my design for a cleaning apparatus for an aquarium;

FIG. 2 shows a front view thereof;

FIG. 3 shows a rear view thereof;

FIG. 4 shows a side view thereof, with the opposite side view being a mirror image thereof;

FIG. 5 shows a top view thereof; and,

FIG. 6 shows a bottom view thereof.

Claims

The ornamental design for a cleaning apparatus for an aquarium, as shown and described.

Referenced Cited
U.S. Patent Documents
D259243 May 19, 1981 Argante
4913811 April 3, 1990 Huang et al.
5643403 July 1, 1997 Poole et al.
D417048 November 23, 1999 Edwards
6000091 December 14, 1999 Bauer
6618894 September 16, 2003 Josdal
Patent History
Patent number: D558418
Type: Grant
Filed: Mar 28, 2006
Date of Patent: Dec 25, 2007
Inventor: Uwe Krauss (D-30851 Langenhagen)
Primary Examiner: Pamela J. Burgess
Attorney: Collard & Roe, P.C.
Application Number: 29/257,014
Classifications
Current U.S. Class: Scraper (D32/46)