Indeferimento
#9.2
08/04/1987
RPI 876
Application data
Number
PI8204951Type
Filing
Publication
The application was refused by the INPI on 08/04/1987. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 08/04/1987. We update with every new RPI gazette, published weekly.
Applicants
Drillcon Industries Limited
GB
Inventors
J. N. (pessoa física)
GB
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
08/04/1987
RPI 876
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