Official data from INPI

INSTALACAO DE COMANDO DE PELO MENOS DUAS TURBINAS HIDRAULICAS

ArquivadaInvention Patent

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Application data

Number

PI7804179

Type

Invention Patent

Filing

06/30/1977

Publication

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Progress at the INPI

Filing06/30/77
Publication
Abandoned
Allowance
Grant
In force

The application was abandoned: examination was not requested within the 36 months following the 06/30/1977 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 08/17/1982. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

CHARMILLES SA ATELIERS

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

08/17/1982

RPI 617

8.1

03/16/1982

RPI 595

From the same holder

ASPIRADOR DE TURBINA A REACAO ELETRODO PARA USINAGEM POR CENTELHAMENTO EROSIVO MAQUINA HIDRAULICA DISPOSITIVO DESTINADO A DETERMINAR O GRAU DE INCLINACAO DAS PALHETAS MOTRIZES DE UMA TURBINA HIDRAULICA PROCESSO DE USINAGEM,NO CANTEIRO DE OBRA DE UMA CUBA ESPIRAL DE MAQUINA HIDRAULICA

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