6.2
05/30/1989
RPI 971
Application data
Number
PI8504090Type
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: 05/30/1989. We update with every new RPI gazette, published weekly.
Applicants
Deutsche Voest-Alpine Industrieanlagenbau GmbH
DE
Inventors
D. M. (pessoa física)
DE
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