Abstract: A hinge connector assembly for securely attaching an earpiece to a frame of a pair of eyeglasses includes a hinge connector and connector clamp which secure an earpiece therebetween. The means for securing the earpiece comprise threaded bores attached to the connector clamp which combine with bolts inserted through bolt holes in the hinge connector. Further, notches located on the hinge connector combine with protruding tabs located on the connector clamp for added support. The hinge connector also includes a hinge element for attaching to a corresponding hinge element located on the frame of glasses.

Abstract: A hinge connector assembly for securely attaching an earpiece to a frame of a pair of eyeglasses includes a hinge connector and connector clamp which secure an earpiece therebetween. The means for securing the earpiece comprise threaded bores attached to the connector clamp which combine with bolts inserted through bolt holes in the hinge connector. Further, notches located on the hinge connector combine with protruding tabs located on the connector clamp for added support. The hinge connector also includes a hinge element for attaching to a corresponding hinge element located on the frame of glasses.

Abstract: An electrical extension cord that has a male or female adapter, a cylindrical wire casing and a connecting clamp. The adapter has a circular face, a cylindrical upper portion and a conical lower portion. If a male adapter is employed, two to four prongs protrude from the face in a perpendicular direction. If a female adapter is employed, two to four openings are embedded in the face. The prongs and openings are in electrical communication with a power supply. The width of the upper portion is equal to the diameter of the face. In contrast, the lower portion narrows continuously to a minimum diameter that is preferably slightly less than the outer diameter of the casing. The clamp consists of a top plate and a bottom plate that are fastened together by bolts.