BR7507507A - Aperfeicoamento em e referente a valvula para pecas hidricas
- Google Patents
Aperfeicoamento em e referente a valvula para pecas hidricas
Info
Publication number
BR7507507A
BR7507507ABR7507507ABR7507507ABR7507507ABR 7507507 ABR7507507 ABR 7507507ABR 7507507 ABR7507507 ABR 7507507ABR 7507507 ABR7507507 ABR 7507507ABR 7507507 ABR7507507 ABR 7507507A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by V EstevesfiledCriticalV Esteves
Priority to BR7507507ApriorityCriticalpatent/BR7507507A/pt
Publication of BR7507507ApublicationCriticalpatent/BR7507507A/pt