Titel fan útfining: In fersegele en focht-proof pakket en proses dat mooglik makket frije útwikseling fan ynterne gassen
Utfiners: Shi Lei Chen Xiongquan;
Patent No: ZL 2021 1 1574998.2
Patentoanfraachdatum: 22 desimber 2021
Patintee: Hangzhou Sunstone Technology Co.,Ltd.
Adres: 2nd Floor, Building 1, No. 460, Fucheng Road, Qiantang New District, Hangzhou, Zhejiang, 310018