BR8007115A -
SOLAR AIR COLLECTOR WITH ABSORBING SCREENS
- Google Patents
SOLAR AIR COLLECTOR WITH ABSORBING SCREENS
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Publication number
BR8007115A
BR8007115ABR8007115ABR8007115ABR8007115ABR 8007115 ABR8007115 ABR 8007115ABR 8007115 ABR8007115 ABR 8007115ABR 8007115 ABR8007115 ABR 8007115ABR 8007115 ABR8007115 ABR 8007115A
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Application filed by Magda Cunha De PaivafiledCriticalMagda Cunha De Paiva
Priority to BR8007115ApriorityCriticalpatent/BR8007115A/en
Publication of BR8007115ApublicationCriticalpatent/BR8007115A/en