发明名称 |
BONDING SKIN TO CONCRETE |
摘要 |
A method of forming a solid structure to carry loads and have an attractive appearance which has a smooth and attractive outer surface formed as a fiber-included resin lay-up of a hard material having an inner surface with hooked projections provided by pulling material from the lay-up and allowing such to droop by gravity and thereafter depositing hardenable aggregate thereover to form an interlocking bond.
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申请公布号 |
US3654018(A) |
申请公布日期 |
1972.04.04 |
申请号 |
USD3654018 |
申请日期 |
1970.02.11 |
申请人 |
KMS INDUSTRIES INC. |
发明人 |
DAVID L. BOGUE;WILLIAM E. FISHER |
分类号 |
B28B19/00;B29C37/00;B29C70/30;B44C3/04;F16M5/00;(IPC1-7):B28B5/00;B32B7/08;B32B13/12 |
主分类号 |
B28B19/00 |
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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