BR7404752A - Aperfoecoamentos introduzidos em salva-vidas oceanicos
- Google Patents
Aperfoecoamentos introduzidos em salva-vidas oceanicos
Info
Publication number
BR7404752A
BR7404752ABR475274ABR475274ABR7404752ABR 7404752 ABR7404752 ABR 7404752ABR 475274 ABR475274 ABR 475274ABR 475274 ABR475274 ABR 475274ABR 7404752 ABR7404752 ABR 7404752A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by J DiasfiledCriticalJ Dias
Priority to BR475274ApriorityCriticalpatent/BR7404752A/pt
Publication of BR7404752ApublicationCriticalpatent/BR7404752A/pt