Patent
   D357061
Priority
Sep 02 1993
Filed
Sep 02 1993
Issued
Apr 04 1995
Expiry
Apr 04 2009
Assg.orig
Entity
unknown
4
8
n/a
The ornamental design for an extension for a swimming pool water return line, as shown and described.

FIG. 1 is a front, top and side perspective view of the extension for a swimming pool water return line showing my new design in the open condition;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side elevational view thereof, the side opposite being a mirror image of the side shown in FIG. 4;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Gifford, John W.

Patent Priority Assignee Title
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Patent Priority Assignee Title
2587170,
3996630, Mar 25 1974 Underground swimming-bath
4262371, Nov 02 1978 Air-water outlet fitting
4393526, Nov 23 1981 Pool cleaning apparatus
4752979, Apr 30 1987 Swimming pool winterizing device
4903351, Nov 14 1988 Swimming pool winterizing faceplate kit
5040250, Feb 06 1990 ZODIAC POOL SYSTEMS, INC Return fitting with releasable cap
5060321, Jun 04 1990 Pool winterizing system
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