Patent ID: 7946635

Claim:
An apparatus to prevent forced entry consisting of: a single formed plate with a front face, a back face, length edges, a formed portion along the length of the plate for guiding a latching and locking mechanism into a respective rectangular hole and a plurality of fastening holes to allow the attachment of the apparatus to a latching and a locking mechanism receiving side of a door jamb and framing studs beneath, which are structural parts of the building in which a door resides and define the location of the door, with the use of threaded fasteners long enough to penetrate through the door jamb into the framing studs so as to add additional structural strength to the door jamb; said formed portion is located between 0.1 inches and 1 inch from one of said length edges, and is angled away from the plane of the front face at an angle of between 5° and 85°, so as not to make an L-shaped apparatus; whereby said rectangular holes allow the latching and the locking mechanism to pass through are located at the center of the length of the apparatus and spaced sufficiently from one of the length edges opposite of an interior portion of the formed portion and the interior portion of the formed portion, with as much apparatus material as possible on either side of the rectangular holes; whereby said plurality of fastening holes are centered between one of the length edges opposite the interior portion of the formed portion and the interior portion of the formed portion, wherein each fastening hole is beveled in on the front face side to allow the top of a threaded fastener head to be flush with the apparatus when a threaded portion of each fastener has passed through each fastening hole; and where the fastening holes nearest the ends of the length of the apparatus are at least 0.1 inches from the ends, while the remaining fastening holes are spaced equally along the remaining length; and whereby said threaded fasteners used to attach the apparatus through the door jamb and into the framing studs are screws with the threaded fastener head being a beveled flat head such that the head of each threaded fastener, when holding the apparatus to the door jamb, is flush with the surface of the apparatus, with a diameter of each threaded fastener being small enough to pass through each fastening hole but with the head being large enough so that the threaded fastener does not pass entirely through each fastening hole.