Patent
   D412861
Priority
Jan 04 1996
Filed
Jul 31 1997
Issued
Aug 17 1999
Expiry
Aug 17 2013
Assg.orig
Entity
unknown
6
3
n/a
The ornamental design for a hand held infrared detection unit, as shown.

FIG. 1 is a perspective view of the invention from the upper right side;

FIG. 2 is a top plan view of the invention as shown in FIG. 1;

FIG. 3 is a front elevational view taken along the line 3--3 in FIG. 2;

FIG. 4 is a rear elevational view taken along the line 4--4 in FIG. 2;

FIG. 5 is a left side elevational view taken along the line 5--5 in FIG. 2;

FIG. 6 is a bottom plan view of the invention as shown in FIG. 1; and,

FIG. 7 is a right side elevational view taken along the line 7--7 in FIG. 6 .

Bonner, Jerry D., Filo, Andrew

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ER1837,
ER4066,
Patent Priority Assignee Title
D340000, Sep 28 1992 DEI HEADQUATERS, INC; DEI HEADQUARTERS, INC Vehicle alarm transmitter
D351173, Apr 19 1993 Remote controller
D361535, May 10 1994 Personal security alarm
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