GENEVA, Sept. 8 -- MARTIN PEREZ, Roberto (CALLE ROMA 35 BAJO A45270 MOCEJON (TOLEDO)) filed a patent application (PCT/ES2025/070053) for "TOOL FOR PRACTICING BRASS MUSICAL INSTRUMENTS" on Feb 05, 2025. With publication no. WO/2025/181408, the details related to the patent application was published on Sep 04, 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): MARTIN PEREZ, Roberto (CALLE ROMA 35 BAJO A45270 MOCEJON (TOLEDO))
Abstract:
The present invention discloses a tool for practicing brass musical instruments that is designed for training and strengthening mouth muscles to use this type o...