GENEVA, Aug. 21 -- CHANGZHOU C.R.OFFICE EQUIPMENT CO., LTD filed a patent application (CN2025/103683) for “HIGH-SAFETY PAPER SHREDDER CORE AND PAPER SHREDDER”. With publication no. WO/2026/170643, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: B02C 18/00

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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