GENEVA, March 23 -- PTERAVELA (Tuc Gaillat40110 Morcenx-la-Nouvelle) filed a patent application (PCT/EP2025/072109) for "WIND-ASSISTED PROPULSION DEVICE" on Jul 31, 2025. With publication no. WO/2026/057244, the details related to the patent application was published on Mar 19, 2026.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): DEPREZ, Remi Rene Leopold (181 Boulevard Macdonald75019 PARIS)
Abstract: The invention relates to a wind-assisted propulsion device (1) comprising: - first and second sails (3, 4), which are opposite one another and are interconnected so as to share a trailing edge (BF)...