Patent ID: 7600355

Claim:
In combination, J channel molding strips and corner pieces with said J channel molding strip having a flat nailing flange for placement on a wall as part of a wall window surround for receiving vinyl siding and said corner pieces each receive a pair of intersectionally oriented J channel molding strips which are connected by said corner piece to each other by insertion into matching molded pockets formed in said corner piece; said combination comprising: said unitary molded corner piece having a pair of leg sections each having a flat base with a J channel nailing flange opening therein for placement against said wall and a pair of molded upwardly directed vertical risers extending away from said base in each of said leg sections; a corner piece riser opening formed between said vertical risers with said riser opening directly leading into said opening in said base and said risers forming a hollow unitary angle by being molded into each other at an inner angle and an outer angle; a pair of hollow horizontal loops of said corner piece located at right angles to each other and having a top exposed decorative surface in the shape of said angle with each one of said loops joining the top of the vertical riser of said inner angle of said corner piece to the top of the vertical riser of said outer angle of said corner piece; and said corner piece comprising, in cross sectional shape, a reverse C-shape pocket opening on one leg and a C-shaped pocket opening on the other leg with both pocket shapes being defined by said base opening which connects directly with said vertical riser opening which directly connects to said horizontal loop opening just below said decorative upper plane, which plane is parallel with the base, and said C and reverse C-shaped openings are molded into said corner piece for receiving a pair of J channel molding strips having cross sectional structure which mates with said C and reverse C-shaped openings.