Patent
   D419097
Priority
Mar 08 1999
Filed
Mar 08 1999
Issued
Jan 18 2000
Expiry
Jan 18 2014
Assg.orig
Entity
unknown
5
1
n/a
The ornamental design of an industrial emergency unit light fixture, as shown and described.

FIG. 1 is a bottom perspective view taken from the front of a first embodiment of the industrial emergency unit light fixture showing the new design;

FIG. 2 is a bottom perspective view taken from the rear of the industrial emergency unit light fixture;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a side elevational view thereof;

FIG. 7 is a bottom perspective view taken from the front of a second embodiment of the industrial emergency unit light fixture showing the new design;

FIG. 8 is a bottom perspective view taken from the rear of the industrial emergency unit light fixture;

FIG. 9 is a front elevational view thereof;

FIG. 10 is a top plan view thereof;

FIG. 11 is a side elevational view thereof;

FIG. 12 is a bottom perspective view taken from the front of a third embodiment of the industrial emergency unit light fixture showing the new design;

FIG. 13 is a bottom perspective view taken from the rear of the third embodiment of the industrial emergency unit light fixture;

FIG. 14 is a front elevational view thereof;

FIG. 15 is a rear elevational view thereof;

FIG. 16 is a top plan view thereof;

FIG. 17 is a side elevational view thereof;

FIG. 18 is a bottom perspective view taken from the front of a fourth embodiment of the industrial emergency unit light fixture showing the new design;

FIG. 19 is a bottom perspective view taken from the rear of the fourth embodiment of the industrial emergency unit light fixture;

FIG. 20 is a front elevational view thereof;

FIG. 21 is a top perspective view thereof; and,

FIG. 22 is a side elevational view thereof.

Pickard, Paul Kenneth, Lay, James Michael, Logan, Mark C.

Patent Priority Assignee Title
D461016, Mar 29 2001 Financiere des Applications de l'Electricite S.A. Lamp
D490925, Sep 14 2001 ZUMTOBEL STAFF GMBH & CO KG Light with swivelling reflector and lamp
D495080, Sep 14 2001 Zumtobel Staff GmbH & Co. KG Light with swivelling reflector and lamp
D849281, Jan 17 2018 LED compact emergency light
D849282, Jan 17 2018 LED compact emergency light
Patent Priority Assignee Title
D336863, Jul 24 1990 Bay Industrial Mine & Tech. Inc. Industrial flashing safety light
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 08 1999NSI Enterprises, Inc.(assignment on the face of the patent)
Apr 07 1999PICKARD, PAUL KENNETHNSI ENTERPRISES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0098960879 pdf
Apr 07 1999LAY, JAMES MICHAELNSI ENTERPRISES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0098960879 pdf
Apr 07 1999LOGAN, MARK C NSI ENTERPRISES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0098960879 pdf
Feb 28 2002NSI ENTERPRISES, INC NOW KNOWN AS NATIONAL SERVICE INDUSTRIES, INC ACUITY BRANDS, INC FORMERLY KNOWN AS L & C SPINCO, INC NUNC PRO TUNC ASSIGNMENT SEE DOCUMENT FOR DETAILS 0125060907 pdf
Sep 26 2007ACUITY BRANDS, INC ABL IP Holding, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0231270378 pdf
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