Perpignan
France
4
2011-12-29
The entities that hold a legal rights for patent applications filed by inventor Da Silva Serge:
Serge Da Silva from Perpignan, FR has applied for patents for these inventions. The list has both pending applications and granted patents:
NOVEL ELECTROCHEMICAL METHOD FOR PRODUCING HYDROGEN, AND DEVICE FOR IMPLEMENTING SAME
#2 | 2009-12-03WATER ELECTROLYSIS DEVICE
#3 | 2007-03-15Method for producing a mould and the thus obtained mould
#4 | 2007-01-18Method for producing composite objects using expanded graphite and vermiculite
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