Patent ID: 6758017
Filing Date: 2004-07-06
Classification: E04B,E04F,Y10T

Abstract:
A corner device for connecting a pair of drywall panels having a predetermined thickness at an inside corner of a building structure to form a drywall inside corner, said corner device comprising:a first large corner composed of a pair of relatively wide walls connected at a juncture at right angles to each other and facing in one direction, said first large corner forming an inside corner corresponding to the inside corner of said building structure; a second small corner composed of a pair of relatively narrow walls connected to each other at a juncture at right angles to each other and facing said first large corner in a direction opposite the one direction of said first large corner; said second small corner joined to a portion of said first large corner to form a cubicle parallelepiped with outwardly extending exterior sides, said parallelepiped having a predetermined width equal to the thickness of the drywall and including said inside corner of said first large corner; excess portions of said relatively wide walls of said first large corner extending beyond said cubicle parallelepiped; a pair of drywall panels being seatable on said excess portions of said first large corner with the respective edges of the drywall panels engaging said relatively narrow walls of said second small corner to form a drywall inside corner.