Static structures (e.g. – buildings) – Elongated rigid structure – Ribbed
Reexamination Certificate
2005-05-11
2010-08-24
Dunn, David (Department: 3633)
Static structures (e.g., buildings)
Elongated rigid structure
Ribbed
Reexamination Certificate
active
07779603
ABSTRACT:
A central support section1having a rectangular cross-section was arranged at a central position, and a plurality of winding support sections2-5, 6-9. . . of a substantially elongate platelike shape were combined and arranged around the central support section, while being sequentially swirlingly and spirally wound, and each support section was fixed in a laminated condition between inside and outside. Furthermore, the support unit bodies15were engaged into a fitted condition from vertical directions and connected together by adhesive, thereby forming a square pillar16. With this, there is provided a support structure that is capable of freely setting the size of the outer diameter while securing axis of the support and obtaining a sufficient strength.
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International Search Report dated Jun. 14, 2005 with English translation of relevant portion (Four (4) pages).
European Search Report dated Oct. 17, 2008 (Three (3) pages).
Barlow Adam
Crowell & Moring LLP
Dunn David
Yoshino Sangyo Co., Ltd.
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