Patent ID: 11902738
Assignee: KLIPSCH GROUP, INC.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 15:
16. A device, comprising:
a flange that is radially symmetric about a central longitudinal axis, the flange comprising a plurality of mounting holes extending therethrough; and
a body comprising a plurality of concentric rings, wherein the body is supported by the flange,
wherein a first ring extends substantially parallel to the central longitudinal axis a first length and a second ring extends substantially parallel to the longitudinal axis a second length,
wherein the first ring is spaced apart from the central longitudinal axis a first distance and the second ring is spaced apart from the central longitudinal axis a second distance, and
wherein the first length is greater than the second length and the first distance is greater than the second distance.