GENEVA, July 31 -- CCCC FOURTH HARBOR ENGINEERING CO., LTD filed a patent application (CN2026/073688) for “FLOATING LAUNCH SYSTEM AND METHOD FOR ULTRA-LONG LARGE HDPE PIPELINE”. With publication no. WO/2026/158300, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: B63B 35/68
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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