BR7700308A -
IMPROVEMENTS IN CONSTRUCTION OF BARN FOR CURING BULK TOBACCO AND IN CONTAINER TO RECEIVE TABAC SHEETS
- Google Patents
IMPROVEMENTS IN CONSTRUCTION OF BARN FOR CURING BULK TOBACCO AND IN CONTAINER TO RECEIVE TABAC SHEETS
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Publication number
BR7700308A
BR7700308ABR7700308ABR7700308ABR7700308ABR 7700308 ABR7700308 ABR 7700308ABR 7700308 ABR7700308 ABR 7700308ABR 7700308 ABR7700308 ABR 7700308ABR 7700308 ABR7700308 ABR 7700308A
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Priority claimed from US05/758,921external-prioritypatent/US4136465A/en
Application filed by Powell Mfg CofiledCriticalPowell Mfg Co
Publication of BR7700308ApublicationCriticalpatent/BR7700308A/en