Ultra sonic alarm detector

Description

FIG. 1 is a front elevational view of an ultra sonic alarm detector, the stand being in the operable, supporting position, showing our design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a cross-sectional view thereof taken along line 7--7 in FIG. 1;

FIG. 8 is a front elevational view thereof with the stand being in the stored, rear position;

FIG. 9 is a rear elevational view thereof;

FIG. 10 is a top plan view thereof;

FIG. 11 is a bottom plan view thereof;

FIG. 12 is a right side elevational view thereof;

FIG. 13 is a left side elevational view thereof;

FIG. 14 is a cross-sectional view thereof taken along line 14--14 in FIG. 9;

FIG. 15 is a front, top and side perspective view thereof on an enlarged scale with the stand being in the operable, supporting position; and

FIG. 16 is a front, top and side perspective view thereof on an enlarged scale with the stand being partway between the supporting and stored positions.