Patent ID: 11905055
Assignee: ALTRIA CLIENT SERVICES LLC
Field: Other special machines (Mechanical engineering)
Classification: CPC B  A | IPC B

Claim 1:
2. The doser assembly of claim 1, further comprising:
a vertical adjuster connected to the bracket assembly, wherein
the first hopper groove and the second hopper groove that each have a width in a first direction, are spaced apart from each other in a second direction, and each descend in a third direction from the upper surface of the hopper assembly,
the first direction, second direction, and third direction cross each other,
the shaft extends in the second direction through the first hopper groove, the roller, and the second hopper groove, and
the vertical adjuster is configured to adjust of a position of the roller in the third direction based on adjusting the position of the shaft in the third direction.