FIG. 1 is a perspective view of the roof vent, in an exploded view configuration.
FIG. 2 is a top plan view of the vent of FIG. 1.
FIG. 3 is a bottom plan view the vent of FIG. 1.
FIG. 4 is a perspective view from the bottom of the vent of FIG. 1.
FIG. 5 is a side elevation view of the vent of FIG. 1; the opposite side is identical.
FIG. 6 is a side elevation view of the vent of FIG. 1, rotated ninety degrees; the opposite side is identical.
FIG. 7 is a closeup view of the material encircled in FIG. 4.
FIG. 8 is a perspective view from the top of the vent of FIG. 1, with the two lower parts assembled and with two upper parts missing.
FIG. 9 is a top plan view of the vent of FIG. 8.
FIG. 10 is a bottom plan view the vent of FIG. 8.
FIG. 11 is a side elevation view of the vent of FIG. 8; the opposite side is identical.
FIG. 12 is a side elevation view of the vent of FIG. 8, rotated ninety degrees; the opposite side is identical.
FIG. 13 is a perspective view from the top of the vent of FIG. 1, fully assembled and anchored to a roof, but with the roof shingles overlaying the parallel base hidden.
FIG. 14 is another perspective view of the vent of FIG. 13.
FIG. 15 is a side elevation view of the vent of FIG. 13; the opposite side is identical; and,
FIG. 16 is a side elevation view of the vent of FIG. 13, rotated ninety degrees; the opposite side is identical.
The broken lines forming a circle in FIG. 4 or showing a dwelling roof are not part of the claimed design.