A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Angle adjustable tread holding brackets for staircases
An angle adjustable tread holding bracket comprising a first bracket member having a first triangular shaped body member including a first opening; and a second bracket member rotationally attached to the first bracket member via a pin hinge member, wherein the second bracket member includes a second triangular shaped body member having a U-shaped slot allowing the first triangular shaped body member of the first bracket member to be inserted into the U-shaped slot enabling the angle of the tread holding bracket to be adjusted, wherein the second triangular shaped body member includes an arcuate groove and a second opening.
Angle adjustable tread holding brackets for staircases
An angle adjustable tread holding bracket comprising a first bracket member having a first triangular shaped body member including a first opening; and a second bracket member rotationally attached to the first bracket member via a pin hinge member, wherein the second bracket member includes a second triangular shaped body member having a U-shaped slot allowing the first triangular shaped body member of the first bracket member to be inserted into the U-shaped slot enabling the angle of the tread holding bracket to be adjusted, wherein the second triangular shaped body member includes an arcuate groove and a second opening.
Angle adjustable tread holding brackets for staircases
JEAN REGIS (author)
2020-08-18
Patent
Electronic Resource
English
| UB Braunschweig | 1995
| TIBKAT | 1995
| UB Braunschweig | 2000