Patent ID: 7254923

Claim:
A pre-fixed advertisement structure integrated with a glass sash wall of a building, wherein a recess ( 4 ) having a size, shape and depth corresponding to an advertising board ( 3 ) is formed in said glass sash wall ( 2 ) of said building ( 1 ), in a region conspicuous to people on an adjacent street, a circumference and bottom of said recess ( 4 ) is formed of fireproof boards ( 5 ), ( 6 ), said fireproof boards being reinforced with furring strips ( 7 ) on an interior side thereof, and said advertising board ( 3 ) fitted in said recess ( 4 ) is fixed to said furring strips ( 7 ) by bolting wherein said recess ( 4 ) is formed having a size covering multiple floors of said building ( 1 ), and a front face of said advertising board ( 3 ) fitted in said recess ( 4 ) is nearly flush with the surface of said glass sash wall ( 2 ) of said building ( 1 ).