Patent ID: 6910672

Claim:
A construction form assembly comprising; an outer wall ( 14 ); an inner wall ( 16 ) spaced from and parallel to said outer wall; said inner and outer walls being connected for support and movement together as a form, an intermediate wall ( 18 ) extending between said outer wall ( 14 ) and said inner wall ( 16 ) to define an inside corner ( 20 ) at the juncture thereof with said outer wall ( 14 ) and to define an outside corner ( 22 ) at the juncture thereof with said inner wall ( 16 ) portions of said intermediate wall ( 18 ) and said inner wall ( 16 ) defining a first corner assembly ( 12 ) separable from said outer ( 14 ) and inner ( 16 ) walls and the connection therebetween to allow said outer ( 14 ) and inner ( 16 ) walls to be removed from an acute female corner ( 26 ) in a formed construction wall ( 28 ) formed therein independently of removal of said first corner assembly ( 12 ) from the acute female corner of the construction wall.