Inventor · disambiguated record

Gregory L. Hoback

Also filed as: HOBACK GREGORY L

2 granted patents·50 citations·filing 1989–1991

65Inventor score

Technology areasB23K

Files withHAYNES INT INC2

Top patents by PatentIndex Score

2 records

0175US4916281AGas back-purging during welding of pipeHAYNES INT INC·Filed 1989·Granted Apr 10, 1990·32 cites·3 claims
0257US5083002AShielding gas mixture for welding superalloysHAYNES INT INC·Filed 1991·Granted Jan 21, 1992·18 cites·6 claims

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