发明名称 |
Ablating liquefaction method |
摘要 |
Converting thermally meltable materials to a liquefied state is carried out on a support surface of the unmelted material. As liquefied material is drained from the surface, additional unmelted material is fed onto the surface to maintain a substantially constant layer of the unmelted material.
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申请公布号 |
US4559071(A) |
申请公布日期 |
1985.12.17 |
申请号 |
US19840661267 |
申请日期 |
1984.10.16 |
申请人 |
PPG INDUSTRIES, INC. |
发明人 |
KUNKLE, GERALD E.;MATESA, JOSEPH M. |
分类号 |
C03B3/02;C03B5/14;(IPC1-7):C03B5/10 |
主分类号 |
C03B3/02 |
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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