Portable Vacuum Pump

FIG. 1 is a front, top perspective view of a portable vacuum pump, according to a first embodiment of my new design;

FIG. 2 is a rear, bottom perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left-side elevational view thereof;

FIG. 6 is a right-side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a front, top perspective view of a portable vacuum pump, according to a second embodiment of my new design;

FIG. 10 is a rear, bottom perspective view thereof;

FIG. 11 is a front elevational view thereof;

FIG. 12 is a rear elevational view thereof;

FIG. 13 is a left-side elevational view thereof;

FIG. 14 is a right-side elevational view thereof;

FIG. 15 is a top plan view thereof;

FIG. 16 is a bottom plan view thereof;

FIG. 17 is an enlarged view of the area labeled 17 in FIG. 9 ; and,

FIG. 18 is an enlarged view of the area labeled 18 in FIG. 11 .

The broken lines show portions of the portable vacuum pump that form no part of the claimed design.

The dashed lines in the figures illustrate portions of the portable vacuum pump that form no part of the claimed design.

The dot-dash broken lines of the portable vacuum pump, in FIG. 9 illustrate a boundary and cut line of the enlarged view in FIG. 17 and form no part of the claimed design.

The dot-dash broken lines of the portable vacuum pump, in FIG. 11 illustrate a boundary and cut line of the enlarged view in FIG. 18 and form no part of the claimed design.