Patent
   D274415
Priority
Feb 02 1982
Filed
Feb 02 1982
Issued
Jun 26 1984
Expiry
Jun 26 1998
Assg.orig
Entity
unknown
5
4
n/a
The ornamental design for a portable smoke detector or similar article, as shown and described.

FIG. 1 is a perspective view of a portable smoke detector or similar article showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left-side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a right-side elevational view thereof; and

FIG. 7 is a bottom plan view thereof.

Stansbury, Jr., Benjamin H., Gorton, Lanny A.

Patent Priority Assignee Title
D305881, Nov 10 1986 NOVITAS Housing for occupancy-activated wall switch or the like
D653566, Oct 20 2010 Universal Security Instruments, Inc. Plug-in hazardous condition detector
D842154, Feb 01 2016 Robert Bosch GmbH Fire alarm
D957528, Sep 11 2020 SHENZHEN QIAOHUA INDUSTRIES LIMITED Smoke bubble machine
D984545, Dec 22 2022 Bubble machine
Patent Priority Assignee Title
121301,
152132,
D260741, Jun 25 1979 Meyer Aluminium Limited Portable door alarm
DE47807,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 25 1982STANSBURY, BENJAMIN H JRMATTEL, INC , A CORP OF DE ASSIGNMENT OF ASSIGNORS INTEREST 0039600673 pdf
Jan 25 1982GORTON, LANNY A MATTEL, INC , A CORP OF DE ASSIGNMENT OF ASSIGNORS INTEREST 0039600673 pdf
Feb 02 1982Mattel, Inc.(assignment on the face of the patent)
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