Publicação do pedido de patente
#3.1
11/16/1988
RPI 943
Application data
Number
PI8801820Type
Filing
Publication
Published on 11/16/1988, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 11/16/1988. We update with every new RPI gazette, published weekly.
Applicants
The Black Clawson Company
US
Inventors
A. N. (pessoa física)
CA
R. C. (pessoa física)
CA
IPC Classification
Priority claims
US
039,500 · 04/17/1987
US
144,842 · 01/15/1988
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