GENEVA, May 25 -- DE ALMEIDA FERRAZ, Danilo (R. Bicos de Lacre, 77509861-140 São Bernardo do Campo) filed a patent application (PCT/BR2024/050522) for "PROTECTOR FOR VIBRATING LOUDSPEAKER FOR USE IN FREEZERS" on Nov 14, 2024. With publication no. WO/2025/102140, the details related to the patent application was published on May 22, 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): DE ALMEIDA FERRAZ, Danilo (R. Bicos de Lacre, 77509861-140 São Bernardo do Campo)
Abstract:
The present invention relates to a protector for vibrating loudspeakers to be installation inside freezers, of ...