Publicação do pedido de patente
#3.1
10/04/1988
RPI 937
Application data
Number
PI8800891Type
Filing
Publication
Published on 10/04/1988, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 10/04/1988. We update with every new RPI gazette, published weekly.
Applicants
Diabrasive International Ltd., empresa canadense
CA
Inventors
A. S. (pessoa física)
CA
M. I. (pessoa física)
CA
IPC Classification
Priority claims
CA
530.811 · 02/27/1987
CA
531.996 · 03/13/1987
CA
549.901 · 10/21/1987
CA
552.387 · 11/20/1987
CA
556.049 · 01/07/1988
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RPI 937
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