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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
|
출원번호 | US-0547332 (1975-02-05) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 11 인용 특허 : 0 |
A permanently formed stud-truss includes a wood member having a curved length positioned between two substantially straight lengths. The curved length has a plurality of removed portions on the concave side thereof, at least a portion of the adjacent surfaces of which contact each other. The depth o
A permanently formed stud-truss comprising a. a wood member having a curved length positioned between two substantially straight lengths, said curved length having a plurality of substantially parallel cuts on the concave side thereof at least a portion of the adjacent surfaces of which are in conta
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