| 发明名称 |
LASER TO PLACE INDICIA ON PRECIOUS STONE |
| 摘要 |
A practice for applying indicia to the surface of a precious stone wherein a source of laser energy is directed at the stone surface and controlled to inscribe the surface with the desired indicia. |
| 申请公布号 |
AU8386882(A) |
申请公布日期 |
1983.11.24 |
| 申请号 |
AU19820083868 |
申请日期 |
1982.05.20 |
| 申请人 |
LAZARE KAPLAN + SONS, INC. |
发明人 |
HERBERT D. GRESSER;GEORGE R. KAPLAN;JOSEPH NUSSENBAUM |
| 分类号 |
B23K26/00;B23K26/18;B44B7/00;G09F3/00 |
主分类号 |
B23K26/00 |
| 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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