US D313860 S
Abstract available in
FIG. 1 is a bottom plan view of an extruded master frame window jamb showing my new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is an end elevational view taken from the top of FIG. 1;
FIG. 5 is a top plan view thereof; and
FIG. 6 is a bottom perspective view thereof.