Passive infrared detector

Wong June 25, 2

Patent Grant D459264

U.S. patent number D459,264 [Application Number D/150,648] was granted by the patent office on 2002-06-25 for passive infrared detector. This patent grant is currently assigned to Intermatic Incorporated. Invention is credited to Leung Nam Wong.


United States Patent D459,264
Wong June 25, 2002

Passive infrared detector

Claims

The ornamental design for a passive infrared detector, as shown and described.
Inventors: Wong; Leung Nam (Kowloon, HK)
Assignee: Intermatic Incorporated (Spring Grove, IL)
Appl. No.: D/150,648
Filed: November 14, 2001

Current U.S. Class: D10/106.7
Current International Class: 1005
Field of Search: ;D10/104,106,116,121 ;340/521,540,541,543,545,555,571,572,573

References Cited [Referenced By]

U.S. Patent Documents
D427101 June 2000 Leen
D428581 July 2000 Hiller et al.
D434992 December 2000 Hiller et al.
D438133 February 2001 Leen
Primary Examiner: Jackson; Marcus A.
Attorney, Agent or Firm: Brinks Hofer Gilson & Lione

Description



FIG. 1 is a front perspective view of my new, original and ornamental design for a passive infrared detector;

FIG. 2 is a front view of the dector of FIG. 1;

FIG. 3 is a back view of the detector of FIG. 1;

FIG. 4 is a side view of the dector of FIG. 1, with the opposite side being a mirror image thereof; and,

FIG. 5 is a top view of the detector of FIG. 1.

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