MODULAR STAIRCASE
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United States of America Patent
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Issued Date -
Aug 22, 2024
app pub date -
Apr 26, 2024
filing date -
Oct 28, 2021
priority date (Note) -
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status (Latency Note)
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Abstract
Disclosed is a modular staircase suitable for use in a structure. The staircase comprises at least one stringer having an elongate axis. The stringer is configured for extending between a first floor of the structure and a second floor of the structure. The stringer has a box-section profile and at least two flanges projecting from a first wall of the stringer profile. The staircase further comprises at least one spigot configured for mounting with the at least two flanges such that an axis of the spigot can extend at an angle with respect to the stringer elongate axis. The staircase further comprises at least one tread support for coupling to the stringer via the at least one spigot. When the angle of the spigot axis is adjusted relative to the stringer elongate axis, the tread support is able to be orientated at an angle relative to the stringer in-use.
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