| 发明名称 |
СПОСОБ ИЗГОТОВЛЕНИЯ ДЕКОРАТИВНЫХ ИЗДЕЛИЙ ИЗ ПРИРОДНОГО ЯНТАРЯ |
| 摘要 |
FIELD: manufacture of decorative products. ^ SUBSTANCE: molding of heated starting raw material in a vacuum-treated mould is accomplished with a simultaneous pressure release and stopping of vacuum treatment. ^ EFFECT: enhanced quality of products. ^ 9 cl, 2 dwg |
| 申请公布号 |
RU2003109232(A) |
申请公布日期 |
2005.01.10 |
| 申请号 |
RU20030109232 |
申请日期 |
2003.04.02 |
| 申请人 |
Закрытое акционерное общество "ЭнергоСпецПром" (RU) |
发明人 |
Кравцов Андрей Анатольевич (RU);Пол ков Игорь Владимирович (RU) |
| 分类号 |
B44C5/06 |
主分类号 |
B44C5/06 |
| 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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