Patent ID: 7306176
Filing Date: 2007-12-11
Classification: B30B

Abstract:
1. A compression assembly, comprising: (a) a compression member having a compression member aperture, wherein the compression member further comprises a first compression member surface, a second compression member surface, an exterior compression member surface, and an interior compression member surface, the first compression member surface, second compression member surface and interior compression member surface defining the compression member aperture, the interior compression member surface extending from the first compression member surface to the second compression member surface, the interior compression member surface not being substantially perpendicular to the first and second compression member surfaces; (b) a base member having a base member primary aperture, at least a portion of the base member primary aperture aligning with at least a portion of the compression member aperture when the base member is detachably attached to the compression member; and (c) a primary key, a secondary key, a primary key receptor and a secondary key receptor, the primary key adapted to be received by the primary key receptor and the secondary key adapted to be received by the secondary key receptor wherein the interaction of the primary key with the primary key receptor and the secondary key with the secondary key receptor detachably attaches the compression member to the base member.