Number | Name | Date | Kind |
---|---|---|---|
3857765 | Merker et al. | Dec 1974 | |
3985503 | O'Neal, Jr. | Oct 1976 |
Entry |
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R. Walker, "Benzotriazole as a Corrosion Inhibitor for Immersed Copper", Corrosion, vol. 29, No. 7, Jul. (1973), p. 290. |
Metal Finishing Guidebook, 52nd Issue (1984), pp. 286-287. |