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An apparatus for Gasification, or by boiling distillation fractions but in Small Doses or continuous Liquid chloropicrin, hydrocyanic acid, formaldehyde and othersFor use as a Disinfectant in the gaseous State, and desratiza desinsectant
An apparatus for Gasification, or by boiling distillation fractions but in Small Doses or continuous Liquid chloropicrin, hydrocyanic acid, formaldehyde and othersFor use as a Disinfectant in the gaseous State, and desratiza desinsectant
