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Natural-stone prefabricated compound unit
专利权人:
PRINZ, JOSEF, 94526 METTEN, DE
发明人:
PRINZ, JOSEF, 94526 METTEN, DE,FROEHLER, JOSEF, 94036 PASSAU, DE
申请号:
DE19934301118
公开号:
DE4301118(A1)
申请日:
1993.01.18
申请国别(地区):
德国
年份:
1994
代理人:
摘要:
The invention provides a natural-stone prefabricated compound unit (1) and a process for producing the same with a multiplicity of natural stones (2) which, forming joints (6) with respect to one another in a concrete layer (3) provided with a reinforcement (4), are cast into the concrete layer (3) such that the natural stones (2) can be seen on at least one visible surface (5) of the natural-stone prefabricated compound unit (1). Such natural-stone prefabricated compound units (1) are particularly suitable for producing natural-stone structures without the aid of skilled labour. <IMAGE>
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中国工程科技知识中心
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