Inventor · disambiguated record

Sergei A. Sopochkin

Also filed as: SOPOCHKIN SERGEI A

1 granted patent·11 citations·filing 1989–1989

34Inventor score

Technology areasY02P

Files withARABEI BORIS G1

Top patents by PatentIndex Score

1 record

0142US5036170AMethod for cleaning ferromagnetic chip from a lubricant-coolant and an apparatus for carrying out the methodARABEI BORIS G·Filed 1989·Granted Jul 30, 1991·11 cites·10 claims

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