BR8806144A -
IMPROVEMENTS IN SIPHES FOR PIAS AND SIMILARS
- Google Patents
IMPROVEMENTS IN SIPHES FOR PIAS AND SIMILARS
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Publication number
BR8806144A
BR8806144ABR8806144ABR8806144ABR8806144ABR 8806144 ABR8806144 ABR 8806144ABR 8806144 ABR8806144 ABR 8806144ABR 8806144 ABR8806144 ABR 8806144ABR 8806144 ABR8806144 ABR 8806144A
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Application filed by Jose Rubens MaleinerfiledCriticalJose Rubens Maleiner
Priority to BR8806144ApriorityCriticalpatent/BR8806144A/en
Publication of BR8806144ApublicationCriticalpatent/BR8806144A/en