Patent
   D311702
Priority
Aug 06 1987
Filed
Aug 06 1987
Issued
Oct 30 1990
Expiry
Oct 30 2004
Assg.orig
Entity
unknown
5
1
n/a
The ornamental design for a sump pump failure alarm, as shown and described.

FIG. 1 is a front elevational view of a sump pump failure alarm showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side elevational view of the horn portion thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view of the switch portion thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a top plan view of the horn portion thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a top plan view of the switch portion thereof;

FIG. 10 is a bottom plan view thereof;

FIG. 11 is a top rear perspective view of the sump pump failure alarm; and,

FIG. 12 is a top front perspective view thereof.

Kern, Jeffrey J.

Patent Priority Assignee Title
11041908, Jun 04 2014 RF Group LLC Sump/ejector pump monitor and sump/ejector pump failure warning system
9696360, Jun 04 2014 RF Group LLC Sump/ejector pump monitor and sump/ejector pump failure warning system
9927479, Jun 04 2014 RF Group LLC Sump/ejector pump monitor and sump/ejector pump failure warning system
D386100, Dec 09 1996 Sump pump malfunction alarm
D708975, Nov 29 2012 Tub and sink overflow alarm
Patent Priority Assignee Title
194293,
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