BR7908302A -
PROCESS TO SEPARATE CHARCOAL PARTICLES FROM RESIDUAL MATERIAL OR WASTE
- Google Patents
PROCESS TO SEPARATE CHARCOAL PARTICLES FROM RESIDUAL MATERIAL OR WASTE
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Publication number
BR7908302A
BR7908302ABR7908302ABR7908302ABR7908302ABR 7908302 ABR7908302 ABR 7908302ABR 7908302 ABR7908302 ABR 7908302ABR 7908302 ABR7908302 ABR 7908302ABR 7908302 ABR7908302 ABR 7908302A
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Priority claimed from US05/897,779external-prioritypatent/US4208273A/en
Application filed by Occidental Res CorpfiledCriticalOccidental Res Corp
Publication of BR7908302ApublicationCriticalpatent/BR7908302A/en