Inventor · disambiguated record

Donald L. Griffin

Also filed as: GRIFFIN DONALD L

2 granted patents·16 citations·filing 1988–1992

57Inventor score

Technology areasG21F Y10T

Files withBARRIERGEN INC1 US ARMY1

Top patents by PatentIndex Score

2 records

0138US4861658AHypoallergenic jewelry and method of making the sameBARRIERGEN INC·Filed 1988·Granted Aug 29, 1989·11 cites·18 claims
0224US5284374AApparatus for remotely handling componentsUS ARMY·Filed 1992·Granted Feb 8, 1994·5 cites·2 claims

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Donald L. Griffin — Patent Inventor | PatentIndex