Indeferimento
#9.2
03/04/1987
RPI 854
Application data
Number
PI8108350Type
Filing
Publication
The application was refused by the INPI on 03/04/1987. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 03/04/1987. We update with every new RPI gazette, published weekly.
Applicants
ALUMINUM COMPANY OF AMERICA
Inventors
R. J. (pessoa física)
S. C. (pessoa física)
V. D. (pessoa física)
IPC Classification
Priority claims
US
219.571 · 12/23/1980
US
219.573 · 12/23/1980
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