Block-type prefabricated ramp
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United States of America Patent
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Nov 21, 2023
Grant Date -
Sep 28, 2023
app pub date -
Nov 23, 2021
filing date -
Oct 27, 2020
priority date (Note) -
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status (Latency Note)
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Abstract
A block-type modular ramp is to be provided in a place where a step or bump is formed. The block-type modular ramp includes block bodies arranged in a horizontal direction and stacked vertically to form a backbone, a fastening member for fastening the block bodies arranged in the horizontal direction to each other, a fixing pin for fixing the block bodies stacked vertically to each other, a fixing member coupled to the block bodies and fixing the block bodies to a floor surface where to install the ramp, fastening grooves formed in the block bodies, and fixing holes formed in the block bodies in an up-down direction.
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