Publicação do pedido de patente
#3.1
04/12/1988
RPI 912
Application data
Number
PI8704312Type
Filing
Publication
The patent was granted on 06/30/1992 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: 04/12/1988. We update with every new RPI gazette, published weekly.
Applicants
Vdo Adolf Schindling Ag
DE
Inventors
A. W. (pessoa física)
DE
B. S. (pessoa física)
DE
K. P. (pessoa física)
DE
M. P. (pessoa física)
DE
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