Cylindrical air filter device

Description

[0001] FIG. 1 is a perspective view of cylindrical air filter device showing the claimed design.

[0002] FIG. 2 is a front view thereof.

[0003] FIG. 3 is a right side view thereof.

[0004] FIG. 4 is a rear view thereof.

[0005] FIG. 5 is a left side view thereof.

[0006] FIG. 6 is a top view thereof.

[0007] FIG. 7 is a bottom view thereof.

[0008] FIG. 8 is a bottom-right perspective view thereof.

[0009] FIG. 9 is a bottom-right perspective view thereof with track elements and with the lid element removed from view.

[0010] FIG. 10 is a magnified view of one of the track elements as shown in FIG. 9.

[0011] FIG. 11 is a bottom-rear perspective view thereof with track elements and with the lid element removed from view.

[0012] FIG. 12 is a magnified view of one of the track elements as shown in FIG. 11.

[0013] FIG. 13 is a bottom-front perspective view thereof with track elements and with the lid element removed from view; and,

[0014] FIG. 14 is a magnified view of one of the track elements as shown in FIG. 13.

[0015] Broken lines, when present, represent unclaimed subject matter and form no part of the claimed design.

Claims

The ornamental design for a cylindrical air filter device as shown and described.

Images