USPatent applicationPatented

Combined alarm and illuminator for infrared detectors

Granted 25 Jan 2000

Assignee: Chang Wen-Hsiang

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Inventors: Chang Wen-Hsiang · Examiner: Marcus A. Jackson · AU 291 · TC 2900

Application· this page
103248
filed 12 Apr 1999
Publication
Not published
not published
Patent
US D419477
granted 25 Jan 2000

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Description

1 parts
›FIG. 1 is a front view of combined…

FIG. 1 is a front view of combined alarm and illuminator for infrared detectors showing my new design;

FIG. 2 is a rear view of the combined alarm and illuminator for infrared detectors;

FIG. 3 is a left side view of the combined alarm and illuminator for infrared detectors;

FIG. 4 is a right side view of the combined alarm and illuminator for infrared detectors;

FIG. 5 is a top view of the combined alarm and illuminator for infrared detectors;

FIG. 6 is a bottom view of the combined alarm and illuminator for infrared detectors; and,

FIG. 7 is a perspective view of the combined alarm and illuminator for infrared detectors.

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Claims as granted

1 claim

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Classifications

1 codes
USPC · US Patent Classification
D10/106

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File wrapper

Pendency
0.8 y
288 days filing → grant
Office actions
0
on the grant's record
Examiner
Marcus A. Jackson
art unit 291 · TC 2900
Citations: 6 back · 0 forward

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