Inventor · disambiguated record

Melvin Nguyen

Also filed as: NGUYEN MELVIN

1 granted patent·1 pending application·3 citations·filing 2010–2010

25Inventor score

Technology areasE21B E21D

Files withHARRISON STUART1 VERMEER MFG CO1

Top patents by PatentIndex Score

2 records

0164US8439450B2Tunneling apparatus including vacuum and method of useHARRISON STUART·Filed 2010·Granted May 14, 2013·3 cites·11 claims
0231US2013008718A1Control system and interface for a tunneling apparatusVERMEER MFG CO·Filed 2010·Application pending·0 cites

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