Patent
   D253092
Priority
Jan 09 1978
Filed
Jan 09 1978
Issued
Oct 09 1979
Expiry
Oct 09 1993
Assg.orig
Entity
unknown
4
4
n/a
The ornamental design for a housing for fire and smoke detector, substantially as shown.

FIG. 1 is a plan view of a housing for a fire and smoke detector showing my new design;

FIG. 2 is a side view thereof as seen from the bottom side of FIG. 1;

FIG. 3 is an end view thereof, and

FIG. 4 is a cross-sectional elevation view of the housing taken substantially along the lines 4--4 of FIG. 1.

Conforti, Frederick J.

Patent Priority Assignee Title
D319600, Nov 13 1989 HP INTELLECTUAL CORP Smoke alarm
D783433, Oct 21 2015 Honeywell International Inc Pluggable smoke and heat detector
D783434, Oct 21 2015 Honeywell International Inc Pluggable smoke and heat detector
D783435, Oct 21 2015 Honeywell International Inc Pluggable smoke and heat detector
Patent Priority Assignee Title
3537094,
210174,
236719,
238345,
/
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 09 1978Pittway Corporation(assignment on the face of the patent)
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule