BR8102765A -
PERFECTING IN DRUM OF DIBROUS MATERIAL
- Google Patents
PERFECTING IN DRUM OF DIBROUS MATERIAL
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Publication number
BR8102765A
BR8102765ABR8102765ABR8102765ABR8102765ABR 8102765 ABR8102765 ABR 8102765ABR 8102765 ABR8102765 ABR 8102765ABR 8102765 ABR8102765 ABR 8102765ABR 8102765 ABR8102765 ABR 8102765A
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Publication date
Application filed by Jose FresnotfiledCriticalJose Fresnot
Priority to BR8102765ApriorityCriticalpatent/BR8102765A/en
Publication of BR8102765ApublicationCriticalpatent/BR8102765A/en