Patent ID: 6758016
Filing Date: 2004-07-06
Classification: E04F

Abstract:
An adjustable support for steps to be fixed on a stringer having a number of steps and risers, said support comprising:a generally flat body defining a set-square having a vertical side (26) and a horizontal side (24), said horizontal side being topped by a horizontal fold (32) to fix a step thereto, said horizontal side (24) comprising an extension defining an upper wide part (28) on said horizontal side and comprising means (55â€²) of horizontal adjustment, said vertical side being topped with a vertical fold (34) to fix a riser thereto, said vertical side (26) comprising a lower wide part (30) comprising means of vertical adjustment (55), means for adjusting slope of said support thereby applying said slope to each said step and riser, said horizontal side being located above said stringer and said upper and lower wide parts being located facing said stringer in a position wherein said wide parts comprise means to tie to said stringer thereby uniting said wide parts and said stringer.