FR759452A -
Manufacturing process of dense alloys of copper and aluminum, copper, aluminum and silicon and copper, aluminum, nickel and silicon, in particular for sand castings
- Google Patents
Manufacturing process of dense alloys of copper and aluminum, copper, aluminum and silicon and copper, aluminum, nickel and silicon, in particular for sand castings
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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
FR759452D1933-05-221933-08-11
Manufacturing process of dense alloys of copper and aluminum, copper, aluminum and silicon and copper, aluminum, nickel and silicon, in particular for sand castings
ExpiredFR759452A
(en)
Manufacturing process of dense alloys of copper and aluminum, copper, aluminum and silicon and copper, aluminum, nickel and silicon, in particular for sand castings
Manufacturing process of dense alloys of copper and aluminum, copper, aluminum and silicon and copper, aluminum, nickel and silicon, in particular for sand castings