Patent ID: 11865471
Assignee: nan
Field: Other special machines (Mechanical engineering)
Classification: CPC A  B | IPC A  B

Claim 13:
14. A substantially rigid container comprising a base on one end and walls extending to an opening on the other end, forming a rim on the open end,
a) wherein a magnet is inside the base of the container,
b) wherein the interior corners between the base of the container and the interior walls are chamfered, and the magnet rest on the chamfer,
c) the walls of the container are taller than the height of the magnet,
d) wherein the walls are comprised of multiple openings, and
e) wherein a flexible elastic material is cured around the walls of the container, inside the container, around the magnet, and around the rim, but the base of the container remains exposed, such that the magnet and container are embedded in the flexible elastic material with the base visible on a surface of the flexible elastic material.