发明名称 |
Frame for demountable exhibition booth - has rectangular hollow centre with clamp fitting end connectors |
摘要 |
The frame has a rectangular hollow centre and with outside ribs to which fittings can be clamped. The end connections are secured by spreading bolts inside the hollow spaced and can take a variety of fittings. The booth can be assembled from a variety of frame shapes, to take different loadings. Longer frames can be assembled by coupling together several sections with the spreading bolts. ADVANTAGE - Versatile construction, simple construction, can take large loadings.
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申请公布号 |
DE3942122(A1) |
申请公布日期 |
1991.06.27 |
申请号 |
DE19893942122 |
申请日期 |
1989.12.20 |
申请人 |
GASSLER, KURT, 7419 SONNENBUEHL, DE |
发明人 |
GASSLER, KURT, 7419 SONNENBUEHL, DE |
分类号 |
E04C3/32;E04H1/12 |
主分类号 |
E04C3/32 |
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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