Solicitação de exame técnico
#4.1
05/06/1986
RPI 811
Application data
Number
PI8501037Type
Filing
Publication
Applicants
Clextral
FR
Inventors
F. P. (pessoa física)
FR
F. M. (pessoa física)
FR
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
05/06/1986
RPI 811
#3.1
10/29/1985
RPI 784
#2.1
06/04/1985
RPI 763
#21.1
Patente extinta em 07/03/2000
07/15/2008
RPI 1958
#16.1
12/26/1990
RPI 1047
#13.1
10/02/1990
RPI 1035
#9.1
06/19/1990
RPI 1023
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