BR9203036ABR9203036ABR9203036ABR9203036ABR 9203036 ABR9203036 ABR 9203036ABR 9203036 ABR9203036 ABR 9203036ABR 9203036 ABR9203036 ABR 9203036ABR 9203036 ABR9203036 ABR 9203036A
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 Ery Luiz Kunrath, Carlos Antonio Batista RicciarfiledCriticalEry Luiz Kunrath
Priority to BR9203036ApriorityCriticalpatent/BR9203036A/pt
Publication of BR9203036ApublicationCriticalpatent/BR9203036A/pt