Inventor · disambiguated record

Luiz Guerra Galvão Filho

Also filed as: GUERRA GALV O FILHO LUIZ

0 granted patents·1 pending application·0 citations·filing 2013–2013

Technology areasC23C

Files withOXIPRANA INDÚSTRIA QUÍMICAL LTDA1

Top patents by PatentIndex Score

1 record

0126US2015118399A1Lead-free and sulphuric acid-free method for galvanising metallic materials, and stearate-removing compositionOXIPRANA INDÚSTRIA QUÍMICAL LTDA·Filed 2013·Application pending·0 cites

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