GENEVA, Feb. 24 -- MARSHALL GROUP AB (Centralplan 15111 20 Stockholm) filed a patent application (PCT/EP2024/072905) for "MAGNETIC CIRCUIT" on Aug 14, 2024. With publication no. WO/2025/036935, the details related to the patent application was published on Feb 20, 2025.
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): EDGREN, Anders (Annedalsvagen 55168 70 Bromma), KENNEDY, Malcolm Ian (Kavallerivagen 4D174 58 Sundbyberg), SVENSK, Anton Onni Andreas (Pomonavagen 8B743 34 Storvreta)
Abstract:
A magnetic circuit (100) configured for use in a dual membrane driver (200) is presented. The magnetic ci...