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 Ind E Comercio De Plasticos PlfiledCriticalInd E Comercio De Plasticos Pl
Priority to BR6902058UpriorityCriticalpatent/BR6902058U/pt
Publication of BR6902058UpublicationCriticalpatent/BR6902058U/pt
BR6902058U1989-10-041989-10-04Disposicao introduzida no prato ou suporte de adaptacao da coroa abrasiva nos cabecotes das maquinas para polimento
BR6902058U
(pt)