Portable Oil Lamp

FIG. 1 is a front, right and top perspective view of a portable oil lamp, showing my new design.

FIG. 2 is a rear, left and bottom perspective view thereof.

FIG. 3 is a front view thereof.

FIG. 4 is a rear view thereof.

FIG. 5 is a left side view thereof.

FIG. 6 is a right side view thereof.

FIG. 7 is a top view thereof.

FIG. 8 is a bottom view thereof; and,

FIG. 9 is an enlarged view of portion 9 in FIG. 5 .

The broken lines depict portions of the portable oil lamp that form no part of the claimed design. The dash dot dash lines in FIGS. 5 and 9 are for the purpose of illustrating the enlarged view indicators and form no part of the claimed design.