Concessão da patente
#16.1
05/27/1986
RPI 814
Application data
Number
PI8205411Type
Filing
Publication
The patent was granted on 05/27/1986 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: 05/27/1986. We update with every new RPI gazette, published weekly.
Applicants
Eisen - Und Drahtwerk Erlau Aktiengesellschaft
DE
Inventors
A. M. (pessoa física)
DE
H. S. (pessoa física)
DE
K. H. (pessoa física)
DE
IPC Classification
Priority claims
DE
P 3136848.4 · 09/16/1981
DE
P 3216074.7 · 04/30/1982
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