Infra-red ray transmission machine for cordless headphone

Abstract

Description

FIG. 1 is a top, front and right-side perspective view of an infra-red ray transmission machine for cordness headphone, showing our new design;

FIG. 3 is a top, front and right-side perspective view thereof, shown with infra-red ray transmission element in a slanted position;

FIG. 3 is a front elevational view of FIG. 1, shown on a reduced scale;

FIG. 4 is a rear elevational view of FIG. 1, shown on a reduced scale;

FIG. 5 is a left-side elevational view of FIG. 1, shown on a reduced scale;

FIG. 6 is a right-side elevational view of FIG. 1, shown on a reduced scale;

FIG. 7 is a top plan view of FIG. 1, shown on a reduced scale; and,

FIG. 8 is a bottom plan view of FIG. 1, shown on a reduced scale.

Claims

The ornamental design for an infra-red ray transmission machine for cordless headphone, as shown.