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Priority claimed from BR7601258Uexternal-prioritypatent/BR7601258U/pt
Priority claimed from BR9700871Aexternal-prioritypatent/BR9700871A/pt
Priority claimed from BR9700872Aexternal-prioritypatent/BR9700872A/pt
Priority claimed from PCT/BR1997/000005external-prioritypatent/WO1998007522A1/en
Application filed by Carlos Martins Gomes JoaofiledCriticalCarlos Martins Gomes Joao
Application grantedgrantedCritical
Publication of TW332786BpublicationCriticalpatent/TW332786B/zh