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Patent
   D284748
Priority
Mar 09 1984
Filed
Mar 09 1984
Issued
Jul 22 1986
Expiry
Jul 22 2000
Inventors
Fenne, Ken…
Assg.orig
PITTWAY CO…
Assg.curr
FIRST NATI…
Entity
unknown
Referenced by
28
References
5
Maint.:
n/a
The ornamental design for a smoke detector, as shown and described.

FIG. 1 is a top plan view of a smoke detector showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a bottom plan view thereof.
INVENTORS:

Fenne, Kenneth R.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
6778091, Jan 09 2001 SimplexGrinnell LP Smoke chamber
D297219, Aug 06 1986 DICON SAFETY PRODUCTS INTERNATIONAL INC ; DICON ELECTRONICS LIMITED; DICON INTERNATIONAL LIMITED AND DICON SYSTEMS INC Smoke detector cover with light
D306409, Dec 08 1986 Universal Security Instruments, Inc. Smoke detector
D308381, Oct 06 1988 Automatic telephone dialer base
D308947, Mar 10 1988 MAPLE CHASE COMPANY FORMERLY KNOWN AS COLEMAN SECURITY INC SEATT CORPORATION COLEMAN SAFETY & SECURITY PRODUCTS INC Smoke detector
D340201, Sep 09 1992 Pittway Corporation Smoke detector
D340202, Sep 09 1992 Pittway Corporation Smoke detector
D340416, Sep 09 1992 Pittway Corporation Detector
D340659, Sep 09 1992 Pittway Corporation Smoke detector
D355862, May 25 1993 Pittway Corporation Housing for a smoke detector
D356050, May 25 1993 Pittway Corporation Housing for a smoke detector
D359701, Aug 16 1994 SLC TECHNOLOGIES, INC , A DELAWARE CORPORATION Smoke detector cover
D360156, Aug 17 1993 FIRST NATIONAL BANK OF CHICAGO, THE Combined strobe light and smoke detector for the hearing impaired
D360372, May 25 1993 Pittway Corporation Housing for a smoke detector
D360374, May 25 1993 Pittway Corporation Housing for a smoke detector
D361732, Aug 16 1994 SLC TECHNOLOGIES, INC , A DELAWARE CORPORATION Smoke detector housing
D364108, Jan 30 1995 Universal Security Instruments, Inc. Smoke detector cover
D367622, Jan 30 1995 Universal Security Instruments, Inc. Smoke detector cover
D367623, Jan 30 1995 Universal Security Instruments, Inc. Smoke detector cover
D373093, Jul 20 1995 FIRST NATIONAL BANK OF CHICAGO, THE Detector housing
D382825, Aug 06 1996 Pittway Corporation Detector housing
D446741, Aug 28 2000 Pittway Corporation Detector
D505632, Aug 08 2003 Honeywell International, Inc Housing for a detector
D517439, Dec 19 2003 MONO PRODUCTS COMPANY LIMITED Smoke detector
D653574, Oct 20 2010 Universal Security Instruments, Inc. Finned hazardous condition detector
D757585, Sep 05 2013 CAVIUS APS Smoke alarm
D758230, Sep 05 2013 CAVIUS APS Smoke alarm
D769756, Jan 30 2014 CAVIUS APS Heat detector
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
4037206, Oct 25 1973 Emhart Industries, Inc. Ionization smoke detector and alarm system
204526,
216229,
D247665, Feb 23 1976 FYRNETICS, INC , Fire alarm housing
D249482, Jul 05 1977 FIRST NATIONAL BANK OF CHICAGO, THE Housing for fire and smoke detector
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 01 1984FENNE, KENNETH R PITTWAY CORPORATION A CORP OF PAASSIGNMENT OF ASSIGNORS INTEREST 0042390943 pdf
Mar 09 1984Pittway Corporation(assignment on the face of the patent)
Jul 27 1992PITTWAY CORPORATION, A PA CORP , MERGED INTO AND WITHPittway CorporationMERGER SEE DOCUMENT FOR DETAILS EFFECTIVE ON 12 28 1989DE0062080358 pdf
Jul 31 1992PITTWAY CORPORATION, A DE CORP THL-FA OPERATING CORP ASSIGNMENT OF ASSIGNORS INTEREST 0062150853 pdf
Jul 31 1992THL-FA OPERATING CORP , A CORP OF DEHELLER FINANCIAL, INC , AS AGENTSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0062250428 pdf
Aug 04 1992THL-FA OPERATING CORP , A DE CORP BRK ELECTRONICS, INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0068330157 pdf
Jan 25 1994BRK ELECTRONICS, INC BRK BRANDS, INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0069620493 pdf
Apr 05 1994BRK ELECTRONICS, INC FORMERLY KNOWN AS THL-FA OPERATING CORP HELLER FINANCIAL, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0069860722 pdf
Sep 03 1996BRK BRANDS, INC FIRST NATIONAL BANK OF CHICAGO, THEASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0083210141 pdf
May 14 1997BRK BRANDS, INC NATIONSBANK, N A , AS AGENTSECURITY AGREEMENT0085450585 pdf
May 14 1997FIRST NATIONAL BANK OF CHICAGO, THE, AS AGENT FOR ITSELF AND OTHER LENDERSBRK BRANDS, INC REASSIGNMENT AND RELEASE OF SECURITY INTEREST0085870252 pdf
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