BR8801852A -
PERFECTED ROTATING CLEANER OF CROPS OF CROPS ACTIVATED BY THE GROUND
- Google Patents
PERFECTED ROTATING CLEANER OF CROPS OF CROPS ACTIVATED BY THE GROUND
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Publication number
BR8801852A
BR8801852ABR8801852ABR8801852ABR8801852ABR 8801852 ABR8801852 ABR 8801852ABR 8801852 ABR8801852 ABR 8801852ABR 8801852 ABR8801852 ABR 8801852ABR 8801852 ABR8801852 ABR 8801852A
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Priority claimed from US07/040,280external-prioritypatent/US4785890A/en
Application filed by Howard Dean MartinfiledCriticalHoward Dean Martin
Publication of BR8801852ApublicationCriticalpatent/BR8801852A/en