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Artur F. Da Silva Jr.
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Sao Paulo, BR
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Patents Grants
last 30 patents
Information
Patent Grant
Coffee maker
Patent number
4,550,652
Issue date
Nov 5, 1985
U.S. Philips Corporation
Artur F. Da Silva
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Hair-drier with valves for controlling the air flow
Patent number
4,525,623
Issue date
Jun 25, 1985
U.S. Philips Corporation
Artur F. Da Silva
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Grant
Citrus press
Patent number
4,309,942
Issue date
Jan 12, 1982
U.S. Philips Corporation
Artur F. Da Silva
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...