Patent
   D320171
Priority
Jul 11 1989
Filed
Jul 11 1989
Issued
Sep 24 1991
Expiry
Sep 24 2005
Assg.orig
Entity
unknown
1
6
n/a
The ornamental design for a swimming pool alarm, as shown.

FIG. 1 is a perspective view of a swimming pool alarm showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a right side elevational view thereof; and

FIG. 7 is a bottom plan view thereof.

Kolbatz, Klaus-Peter

Patent Priority Assignee Title
D708975, Nov 29 2012 Tub and sink overflow alarm
Patent Priority Assignee Title
2774058,
3036296,
3092822,
4853691, Mar 21 1987 Method of and apparatus for the acoustic signalling of cases of drowning in swimming pools
D261242, May 14 1979 Housing for an emergency alarm for swimming pools and the like
D261998, Jan 16 1980 Sunbeam Corporation Combined water sensor and alarm apparatus
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