Solicitação de exame técnico
#4.1
11/07/1989
RPI 994
Application data
Number
PI8605744Type
Filing
Publication
The patent was granted on 07/27/1993 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 11/07/1989. We update with every new RPI gazette, published weekly.
Applicants
Industrikontakt Ing. O. Ellingsen & Co., companhia norueguesa
NO
Inventors
O. E. (pessoa física)
NO
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