Republicação - classificação IPC
#15.11
04/05/1983
RPI 650
The application was refused by the INPI on 03/01/1983. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 04/05/1983. We update with every new RPI gazette, published weekly.
Applicants
Combustion Research & Technology, Inc.
Inventors
No inventors listed.
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.11
04/05/1983
RPI 650
#9.2
03/01/1983
RPI 645
#4.1
12/08/1981
RPI 581
Same category
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