Inventor · disambiguated record

Etienne Porteaux

Also filed as: PORTEAUX ETIENNE

1 granted patent·0 citations·filing 2010–2010

7Inventor score

Technology areasG07C

Files withPORTEAUX ETIENNE1

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1 record

0121US8979629B2Scratch-card game system and corresponding game mediumPORTEAUX ETIENNE·Filed 2010·Granted Mar 17, 2015·0 cites·18 claims

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