Concessão da patente
#16.1
10/24/1989
RPI 992
Application data
Number
PI8400920Type
Filing
Publication
The patent was granted on 10/24/1989 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: 10/24/1989. We update with every new RPI gazette, published weekly.
Applicants
BBC Brown, Boveri & Company Limited
CH
Inventors
H. P. (pessoa física)
DE
K. Z. (pessoa física)
CH
N. Z. (pessoa física)
CH
W. B. (pessoa física)
CH
IPC Classification
Priority claims
CH
1121/83-0 · 03/01/1983
CH
6399/83-3 · 11/30/1983
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