Unipolar chamber for an ionization smoke detector

Abstract

Description

FIG. 1 is a top plan view of a unipolar chamber for an ionization smoke detector, showing my new design;

FIG. 2 is a side elevation thereof;

FIG. 3 is an elevation as seen in the direction of line 3--3 of FIG. 2; and

FIG. 4 is an elevation as seen in the direction of line 4--4 of FIG. 2; and

FIG. 5 is an elevation as seen in the direction of line 5--5 of FIG. 4.

The broken lines are shown for illustrative purposes only.

Claims

The ornamental design for a unipolar chamber for an ionization smoke detector, as shown.