ID18541A -
MIXED GOLD METAL AND THE METHOD OF MAKING IT
- Google Patents
MIXED GOLD METAL AND THE METHOD OF MAKING IT
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Publication number
ID18541A
ID18541AIDP972717AID972717AID18541AID 18541 AID18541 AID 18541AID P972717 AIDP972717 AID P972717AID 972717 AID972717 AID 972717AID 18541 AID18541 AID 18541A
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Priority claimed from JP27266096Aexternal-prioritypatent/JP3317434B2/en
Application filed by Sumitomo Metal Mining CofiledCriticalSumitomo Metal Mining Co
Publication of ID18541ApublicationCriticalpatent/ID18541A/en