Patent
   D337152
Priority
Apr 04 1991
Filed
Apr 04 1991
Issued
Jul 06 1993
Expiry
Jul 06 2007
Assg.orig
Entity
unknown
0
10
n/a
The ornamental design for a vent stack cover, as shown and described.

FIG. 1 is a perspective view taken from the top, front and left side of a vent stack cover showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom view thereof.

Smart, Robert W.

Patent Priority Assignee Title
Patent Priority Assignee Title
1893993,
2855712,
3153871,
139787,
D252337, Jul 26 1977 Chlorinator for swimming pools
D268826, Oct 20 1980 John J. Madison Company, Inc. Figurine of a dove
D275311, Oct 28 1983 FLORIDA POOL PRODUCTS, INC , A CORP OF FL Float for swimming pool chlorine dispenser
D286560, Apr 06 1984 FLORIDA POOL PRODUCTS, INC , A CORP OF FL Float for swimming pool chlorine dispenser
DE712577,
FR929615,
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