GENEVA, June 19 -- BROAD HOLON CO. LTD. filed a patent application (CN2024/144170) for “STAIR STRUCTURE CAPABLE OF BEING TURNED SIDEWAYS FOR TRANSPORT”. With publication no. WO/2026/102889, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: E04F 11/02
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
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