Patent
   D517644
Priority
Mar 02 2004
Filed
Sep 03 2004
Issued
Mar 21 2006
Expiry
Mar 21 2020
Assg.orig
Entity
unknown
2
3
n/a
The ornamental design for an aquarium filter, as shown and described.

FIG. 1 is a perspective view showing an embodiment of an aquarium filter showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is a right side view thereof.

Mayer, Ferdinand

Patent Priority Assignee Title
D557375, Apr 15 2006 EHEIM GMBH & CO KG Aquarium filter
D682985, Aug 10 2011 IP RESERVE PTY LTD Filter system
Patent Priority Assignee Title
6187179, Mar 31 1998 Eheim GmbH & Co. KG Outside filter, in particular for aquarium
6645376, Jul 17 2001 Askoll Holding S.r.l. Tube connection assembly with safety locking system for external filters for aquariums
D428109, Feb 25 1999 Eheim GmbH & Co. KG Aquarium filter
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Aug 30 2004MAYER, FERDINANDEHEIM GMBH & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0170030829 pdf
Sep 03 2004Eheim GmbH & Co. KG(assignment on the face of the patent)
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