Solicitação de exame técnico
#4.1
12/05/1989
RPI 998
Application data
Number
PI8700427Type
Filing
Publication
The patent was granted on 06/29/1993 and is in force until 01/30/2007. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:01/30/2007
Latest action published by the INPI: 12/05/1989. We update with every new RPI gazette, published weekly.
Applicants
LGZ Landis & Gyr Zug AG.
CH
Inventors
J. P. (pessoa física)
CH
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