Patent ID: 7837242
Filing Date: 2010-11-23
Classification: E05B,Y10T

Abstract:
1. A dead bolt security device, which is comprised of: a. top portion; wherein the top portion is substantially circular; said top portion has a back surface of predetermined thickness; wherein the top portion has an outer perimeter; wherein openings are provided at predetermined intervals along the outer perimeter; wherein the top portion has an inner perimeter; wherein openings are provided at predetermined intervals along the inner perimeter; b. bottom portion; wherein the bottom portion is substantially circular; wherein the bottom portion is closed; c. connecting members; said connecting members have a first end and a second end; said first end is located near the top portion of the connecting member; wherein the connecting members connect the top portion and the bottom portion; wherein the area formed by the connecting members between the top portion and the bottom portion is hollow; wherein the connecting members are of a predetermined width; wherein the connecting members are of a predetermined thickness; d. raised surfaces; wherein a plurality of raised surfaces are positioned on the back surface of the top portion; said raised surfaces are positioned between the inner perimeter and the outer perimeter of the top portion; said raised surfaces have a predetermined height; wherein the raised surfaces form channels in the top portion; said channels extend from the inner perimeter to the outer perimeter; wherein openings around the outer perimeter of the top portion between said plurality of raised surfaces in the top portion are provided; e. teeth; wherein teeth are provided on the end of the raised surfaces; said teeth extend a predetermined distance outward from the end of the raised surface; f. horizontal support member; said horizontal member is placed between the connecting members near the top portion; said horizontal member is secured to the first end of the respective connecting members; g. retaining ring; said retaining ring is secured to a portion of the raised surfaces; wherein the retaining ring is of a predetermined width; said retaining ring is positioned on the top surface of the inner perimeter of the raised surfaces.