Patent ID: 8572833
Filing Date: 2013-11-05
Classification: F21V,Y10T

Abstract:
1. A method of retaining an ornament, the method comprising: providing a pin having a first end and a second end, opposite the first end, the second end comprising a projection, the pin comprising a non-circular cross section; inserting the first end of the pin through an aperture in the ornament and through a hole in a frame wherein the projection obstructs the aperture in the ornament; deforming the first end of the pin to provide a deformation of the first end that obstructs passage of the first end through the hole in the frame, the deforming comprising twisting the first end of the pin about an axis of the pin; retaining the ornament on the frame by the projection of the second end of the pin and the deformation of the first end of the pin; and wherein while twisting the first end of the pin, preventing rotation of the pin in the hole of the frame due to interference between the non-circular cross section of the pin and the hole in the frame.