Patent ID: 7034772
Filing Date: 2006-04-25
Classification: H01Q

Abstract:
1. The unique invention of nesting and cladding together a flexible metallic tape that when shaped as a parabolic half cylinder around a transmitting antenna will deflect the generated magnetic field and the microwave Radio Frequency (RF), wherein the device is composed of an outer most ribbon of lead tape whose inside area has an insulating layer of adhesive and further has cladded inside thereof a parallel ribbon of solid copper whose inside area has an insulating layer of adhesive and further has cladded inside thereof a parallel ribbon of woven 80 mesh copper fabric whose inside area has a layer of adhesive protected by a peel-off non-stick piece of paper; with all of the sides and outer most ribbon of lead coated with a flexible plastic to protect the mobile telephone user from the lead in this device.