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Patent
   D305682
Priority
May 19 1987
Filed
May 19 1987
Issued
Jan 23 1990
Expiry
Jan 23 2004
Inventors
Stromberg,…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
5
References
6
Maint.:
n/a
The ornamental design for a filter tank for swimming pools or the like, as shown and described.

FIG. 1 is a perspective view of a filter tank for swimming pools or the like, showing my new design;

FIG. 2 is a side elevational view thereof, it being understood that the opposite side is a mirror image of the side shown;

FIG. 3 is a top plan view thereof; and

FIG. 4 is a bottom plan view thereof.

The opposite side is a mirror image of the one shown.
INVENTORS:

Stromberg, Wallace M.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D314226, Sep 25 1989 Water filter for home use
D316290, May 23 1990 JUDD, LAWRENCE MCCULLY III Floating water purifier
D318091, Apr 26 1989 FLOATRON, INC , A CORP OF MISSOURI Water purifier
D318094, Apr 26 1989 FLOATRON, INC , A CORP OF MISSOURI Water purifier
D380807, Nov 18 1994 Swimming pool backwashing device
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3069014,
199952,
212090,
223449,
229309,
238363,
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