发明名称 |
BRILLIANTIZED STEP CUT STONE |
摘要 |
<p>A step cut stone with a straight edged polygonal shaped girdle has a generally pyramidal base and a crown with at least girdle and table breaks wherein at least one of these breaks is cut with triangular shaped facets.</p> |
申请公布号 |
IN147081(B) |
申请公布日期 |
1979.11.03 |
申请号 |
IN1977CA50819 |
申请日期 |
1977.04.05 |
申请人 |
GROSSBARD H |
发明人 |
GROSSBARD H |
分类号 |
A44C17/00;(IPC1-7):B28D5/00 |
主分类号 |
A44C17/00 |
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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