GENEVA, Feb. 8 -- SHANGHAI FUXUN INDUSTRIAL CO., LTD (Room 302, No. 1743 Donglu Road, Pilot Free Trade ZonePudong New Area, Shanghai 201206), 上海富勋实业有限公司 (中国上海市浦东新区自由贸易试验区东陆路1743号302室) filed a patent application (PCT/CN2025/104973) for "AIRTIGHT DOOR SEALING STRUCTURE FOR ROLL-ON/ROLL-OFF SHIP PASSAGE APPARATUS" on Jun 27, 2025. With publication no. WO/2026/026388, the details related to the patent application was published on Feb 05, 2026.
Notably, the patent application was submitted under the International Patent Classificat...