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James Naulty
John Scanlin
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C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
C22C—ALLOYS
C22C9/00—Alloys based on copper
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Abstract
41. Naulty, J., and Scanlin, J. July 23, 1910, [Convention date]. Alloys.-A copper-chromium-nickel alloy contains also zinc and aluminium. The chromium is first melted with an equal weight of aluminium as a flux, and the copper, nickel, and zinc are added successively.
GB191100041D1910-07-231911-01-02Improvements in Copper Alloys and Process of Making same.
ExpiredGB191100041A
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