BR8502818A -
IMPROVEMENT INTRODUCED IN BI-BED
- Google Patents
IMPROVEMENT INTRODUCED IN BI-BED
Info
Publication number
BR8502818A
BR8502818ABR8502818ABR8502818ABR8502818ABR 8502818 ABR8502818 ABR 8502818ABR 8502818 ABR8502818 ABR 8502818ABR 8502818 ABR8502818 ABR 8502818ABR 8502818 ABR8502818 ABR 8502818A
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.)
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Publication date
Application filed by Leila Yurema Ethel SpinellifiledCriticalLeila Yurema Ethel Spinelli
Priority to BR8502818ApriorityCriticalpatent/BR8502818A/en
Publication of BR8502818ApublicationCriticalpatent/BR8502818A/en