发明名称 |
GULDFERGAD HARDLODSLEGERING |
摘要 |
A gold-colored alloy solder for use with dental gold alloys and gold-colored jewelry alloys includes the following ranges of constituents in percentages by weight: }Constituent Proportional Range }Gold 60 - 70% }Platinum 0 - 10% }Palladium 0 - 10% }Copper 10 - 25% }Gallium 5 - 10% }Iridium 0 - 0.01% } WITH THE PROVISO THAT THE TOTAL OF SAID PLATINUM AND PALLADIUM IS FROM ABOUT 5-10%. |
申请公布号 |
SE7705321(A) |
申请公布日期 |
1977.11.15 |
申请号 |
SE19770005321 |
申请日期 |
1977.05.06 |
申请人 |
HOWMEDICA INC |
发明人 |
DUDEK R P;KOSMOS P;TESK J A |
分类号 |
B23K20/00;B23K35/30;C22C5/02;(IPC1-7):B23K35/30 |
主分类号 |
B23K20/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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