发明名称 |
STRIP VOOR HET BEVESTIGEN EN AFDICHTEN VAN CONSTRUCTIE MATERIALEN. |
摘要 |
Apparatus for sealingly joining sheets of construction material laid with edges abutting over an underlying frame and having edges rabbeted to form a joint channel including a pad for lying in the channel, a cap permanently adhered to the pad member and having edges extending past the pad for sealingly contacting the unrabbeted sheet surfaces, a metal strip embedded in the pad, and screws for securing the metal strip to the frame to capture the rabbeted surfaces of the sheets. |
申请公布号 |
NL7802631(A) |
申请公布日期 |
1978.09.13 |
申请号 |
NL19780002631 |
申请日期 |
1978.03.10 |
申请人 |
GREFCO, INC. TE BALA CYNWYD, PENNSYLVANIE, VER. ST. V. AM. |
发明人 |
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分类号 |
E04D3/38;E04F19/06;(IPC1-7):04D3/38;04F19/06 |
主分类号 |
E04D3/38 |
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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