BR9004702A - Sistema mecanico de rotacao vertical sem eixo,em mesa para desenho com uma coluna giratoria oca
- Google Patents
Sistema mecanico de rotacao vertical sem eixo,em mesa para desenho com uma coluna giratoria oca
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Publication number
BR9004702A
BR9004702ABR9004702ABR9004702ABR9004702ABR 9004702 ABR9004702 ABR 9004702ABR 9004702 ABR9004702 ABR 9004702ABR 9004702 ABR9004702 ABR 9004702ABR 9004702 ABR9004702 ABR 9004702A
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Application filed by Mansueto HomannfiledCriticalMansueto Homann
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