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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0943970 (1978-09-20) |
우선권정보 | FR-0033887 (1977-11-10) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 8 인용 특허 : 1 |
The invention relates to a method and device for arranging a storage area in a construction comprising a generally concrete layer in the form of a flagstone, by which it rests on the ground, wherein an opening is cut out in said layer, through which a well is bored in the ground, after which a prefa
A method for constructing a cellar or storage area underneath an already existing building the foundation of which comprises a concrete flooring on which the building rests on the ground comprising the steps of: making an opening through said concrete flooring to gain access to the earth below the b
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