Inventor · disambiguated record
Filho Ruy Frota De Souza
Also filed as: RUY FROTA DE SOUZA FILHO
4 granted patents·168 citations·filing 2004–2008
80Inventor score
Technology areasB23B
Top patents by PatentIndex Score
4 records- 0194US7625161B1Rotary cutting tool assembly and cutting insert and tool shank thereforKENNAMETAL INC·Filed 2008·Granted Dec 1, 2009·84 cites·25 claims
- 0292US7309196B2Modular drillKENNAMETAL INC·Filed 2004·Granted Dec 18, 2007·53 cites·6 claims
- 0388US7367763B2Shrink fit tool holder with groovesKENNAMETAL INC·Filed 2005·Granted May 6, 2008·24 cites·6 claims
- 0467US8257003B2Side actuated collet lock mechanismMCCORMICK MICHAEL R·Filed 2008·Granted Sep 4, 2012·7 cites·19 claims
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