Publicação do pedido de patente
#3.1
10/10/1989
RPI 990
Application data
Number
PI8900673Type
Filing
Publication
The patent was granted on 02/24/1993 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 10/10/1989. We update with every new RPI gazette, published weekly.
Applicants
Baltimore Aircoil Company, Inc
US
Inventors
E. S. (pessoa física)
US
L. H. (pessoa física)
US
R. M. (pessoa física)
US
T. C. (pessoa física)
US
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