This trademark appears to be for the word 'Dimosil' and appears to cover National Product Class 07, Sub-class 60 - which covers bicycle components amongst other things. It was registered to 'Industria Matalurgica Dimosil Ltda.', with a priority date of 1961.
A quick and dirty Google search seems to reveal that Industria Matalurgica Dimosil Ltda. was located in São João Climaco, a fairly gritty suburb of São Paulo. Government CNPJ records appear to indicate that Industria Matalurgica Dimosil Ltda. was first registered in 1975 and failed to register after 2018.
This is one of two rather similar Trademark registrations - I am not clear about the difference between them!