GENEVA, June 26 -- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED filed a patent application (CN2025/095931) for “ROLL REPLACING DEVICE, TAPE APPLICATION APPARATUS, BATTERY PRODUCTION SYSTEM AND ROLL REPLACING METHOD”. With publication no. WO/2026/118384, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: B65H 19/12
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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