International Patent: COMPOSITE STRUCTURE FOR MULTI-FIELD AND MULTI-PURPOSE TOOL CAPABLE OF HOLDING WATER, AND PREPARATION METHOD THEREFOR

GENEVA, June 19 -- HE, Changming filed a patent application (CN2025/110482) for “COMPOSITE STRUCTURE FOR MULTI-FIELD AND MULTI-PURPOSE TOOL CAPABLE OF HOLDING WATER, AND PREPARATION METHOD THEREFOR”. With publication no. WO/2026/103215, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: A47K 10/02

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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