Air supply attachment for a helmet

Description

[0001] FIG. 1 is a perspective view of a first embodiment of an air supply attachment for a helmet, including an air conduit and an adapter shown in use coupled to a helmet, showing our new design;

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

[0003] FIG. 3 is a rear view thereof;

[0004] FIG. 4 is a right side 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 perspective view of a second embodiment of an air supply attachment for a helmet, including an air conduit and an adapter shown in use coupled to a helmet;

[0009] FIG. 9 is a front view thereof;

[0010] FIG. 10 is a rear view thereof;

[0011] FIG. 11 is a right side view thereof;

[0012] FIG. 12 is a left side view thereof;

[0013] FIG. 13 is a top view thereof;

[0014] FIG. 14 is a bottom view thereof;

[0015] FIG. 15 is a perspective view of a third embodiment of an air supply attachment for a helmet, including an air conduit and an adapter;

[0016] FIG. 16 is a front view thereof;

[0017] FIG. 17 is a rear view thereof;

[0018] FIG. 18 is a right side view thereof;

[0019] FIG. 19 is a left side view thereof;

[0020] FIG. 20 is a top view thereof;

[0021] FIG. 21 is a bottom view thereof;

[0022] FIG. 22 is a perspective view of a fourth embodiment of an air supply attachment for a helmet, including an air conduit and an adapter;

[0023] FIG. 23 is a front view thereof;

[0024] FIG. 24 is a rear view thereof;

[0025] FIG. 25 is a right side view thereof;

[0026] FIG. 26 is a left side view thereof;

[0027] FIG. 27 is a top view thereof; and,

[0028] FIG. 28 is a bottom view thereof.

[0029] The broken lines depict portions of the air supply attachment for a helmet that form no part of the claimed design.

Claims

The ornamental design for an air supply attachment for a helmet as shown and described.

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