10.1
10/04/1988
RPI 937
Application data
Number
PI8401920Type
Filing
Publication
The applicant withdrew the application. The case ended without a patent.
Talk to a specialistLatest action published by the INPI: 10/04/1988. We update with every new RPI gazette, published weekly.
Applicants
SINGER BRASIL [BR]
Inventors
W. W. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
10/04/1988
RPI 937
#6.1
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