Inventor · disambiguated record

James A. Harrell

Also filed as: HARRELL JAMES A

1 granted patent·29 citations·filing 1993–1993

44Inventor score

Technology areasB05D

Files withBUCKMAN LABOR INC1

Top patents by PatentIndex Score

1 record

0169US5320872AMethod for the reduction or prevention of tannin-staining on a surface susceptible to tannin-staining through the use of a complexing agent for a transition-metal ion and compositions containing such a complexing agentBUCKMAN LABOR INC·Filed 1993·Granted Jun 14, 1994·29 cites·27 claims

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