Rotary fluid flow machine

Abstract

Description

FIG. 1 is a front perspective view of a rotary fluid flow machine showing our new design;

FIG. 2 is a side perspective view;

FIG. 3 is a front elevational view;

FIG. 4 is a rear elevational view;

FIG. 5 is a left side elevational view;

FIG. 6 is a right side elevational view;

FIG. 7 is a top plan view; and,

FIG. 8 is a bottom plan view.

Claims

The ornamental design for a rotary fluid flow machine, as shown and described.