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Patent
   D275135
Priority
Dec 18 1981
Filed
Dec 18 1981
Issued
Aug 14 1984
Expiry
Aug 14 1998
Inventors
Gillis, Jo…
Assg.orig
Kidde, Inc.
Assg.curr
KIDDE, INC
Entity
unknown
Referenced by
0
References
9
Maint.:
n/a
The ornamental design for a combined battery operated explosion detection and suppression unit for industrial enclosures, as shown and described.

FIG. 1 is a front perspective view of a combined battery operated explosion detection and suppression unit for industrial storage enclosures showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a rear elevational view thereof.
INVENTORS:

Gillis, Joseph P.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
2373037,
3804292,
3896881,
3958644, Jul 02 1975 The United States of America as represented by the Secretary of the Pressure sensitive explosion barrier
4027689, Apr 21 1976 Robertshaw Controls Company Explosion resistant electric heat motor gas valve
4194572, May 06 1975 Compagnie Francaise des Petroles, S.A. Fire extinguishing apparatus for large oil storage reservoirs
JP40840,
26020,
SU381360,
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 18 1981Kidde, Inc.(assignment on the face of the patent)
Apr 13 1984GILLIS, JOSEPH P KIDDE, INC ASSIGNMENT OF ASSIGNORS INTEREST 0042940787 pdf
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