| 发明名称 |
METHOD FOR PRODUCING EDGED PLATES FOR FLOOR AND COVERINGS |
| 摘要 |
FIELD: construction engineering. SUBSTANCE: according to method, delivery of primary portions of pressing mass is effected counter to each other. Pressing takes place multiply according to thickness of plate, separation is made over edge zones of pressing mass portions. EFFECT: high efficiency. 16 cl, 5 dwga
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| 申请公布号 |
RU2103457(C1) |
申请公布日期 |
1998.01.27 |
| 申请号 |
RU19950105514 |
申请日期 |
1995.04.11 |
| 申请人 |
BIRJUKOV MIKHAIL VASIL'EVICH |
发明人 |
BIRJUKOV MIKHAIL VASIL'EVICH |
| 分类号 |
E04F15/04;B27M3/04;(IPC1-7):E04F15/04 |
主分类号 |
E04F15/04 |
| 代理机构 |
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