GENEVA, Sept. 18 -- GUANGZHOU ARGION ELECTRIC APPLIANCE CO., LTD. filed a patent application (CN2026/078146) for “METHOD FOR CONTROLLING VACUUM PACKAGING OF HOT LIQUID OR LIQUID-CONTAINING FOOD, AND VACUUM APPARATUS”. With publication no. WO/2026/184383, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: B65B 31/04
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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