Pedido de patente depositado
#2.1
11/01/1988
RPI 941
Application data
Number
PI8802744Type
Filing
Publication
Published on 01/16/1990, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 11/01/1988. We update with every new RPI gazette, published weekly.
Applicants
Companhia Siderúrgica Paulista - COSIPA
SP, BR
Inventors
A. S. (pessoa física)
BR
E. M. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
11/01/1988
RPI 941
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