BR8200971A - Lfeto de hidrogenio, etc. biogasogenios controlaveis up flow de metano hidrogenio su
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Lfeto de hidrogenio, etc. biogasogenios controlaveis up flow de metano hidrogenio su
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Publication number
BR8200971A
BR8200971ABR8200971ABR8200971ABR8200971ABR 8200971 ABR8200971 ABR 8200971ABR 8200971 ABR8200971 ABR 8200971ABR 8200971 ABR8200971 ABR 8200971ABR 8200971 ABR8200971 ABR 8200971A
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Application filed by Celso Savelli GomesfiledCriticalCelso Savelli Gomes
Priority to BR8200971ApriorityCriticalpatent/BR8200971A/pt
Publication of BR8200971ApublicationCriticalpatent/BR8200971A/pt
Anordning foer faestande av platta isolermaterial, i synnerhet vaermeisoleringsmattor eller -papp, pao tunnvaeggiga underlag, saosom plaoten i ventilationskanaler.