Pump drive unit and cartridge

Abstract

Description

FIG. 1 is a perspective view of a pump drive unit and cartridge embodying our design.

FIG. 2 is a front side elevational view thereof.

FIG. 3 is a rear side elevational view thereof.

FIG. 4 is a left side elevational view thereof.

FIG. 5 is a right side elevational view thereof.

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines are included for the purpose of illustrating portions of the pump drive unit and cartridge that form no part of the claimed design.

Claims

The ornamental design for a pump drive unit and cartridge, as shown.