Abstract
Claims
The ornamental design for a dust controller device, as shown and described.
Description
(1) Dust controller device
(2) 1.1 : Top view of the dust controller device according to the present invention.
(3) 1.2 : Bottom view of the dust controller device according to the present invention.
(4) 1.3 : Left view of the dust controller device according to the present invention.
(5) 1.4 : Perspective view of the dust controller device according to the present invention.
(6) 1.5 : View from the front of the top view of the dust controller device according to the present invention.
(7) 1.6 : Left view of the dust controller device according to the present invention.
(8) 1.7 : Top view of the dust controller device according to the present invention.
