Title:
階段状構造
Document Type and Number:
Japanese Patent JP5607054
Kind Code:
B2
Abstract:
A stepped structure (100) comprising a plurality of separate run portions (1), wherein at least one of said plurality of separate run portions (1) comprises upper and lower sheets (20) each sheet having a forward longitudinal end portion (14, 24) bent downwards and a rear longitudinal end portion (12, 22) bent upwards, and a core material (30) between said upper and lower sheets (10, 20).
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Inventors:
Kennedy, Stephen John
Little one, Neal
Little one, Neal
Application Number:
JP2011526551A
Publication Date:
October 15, 2014
Filing Date:
September 07, 2009
Export Citation:
Assignee:
Intelligent Engineering (Bahamas) Limited
International Classes:
E04F11/16; E04F11/02; E04H3/12
Attorney, Agent or Firm:
Yoshiyuki Inaba
Toshifumi Onuki
Toshifumi Onuki