Title:
桁ブロック及びその桁ブロックを用いた鋼橋架設方法
Document Type and Number:
Japanese Patent JP4321872
Kind Code:
B2
Inventors:
Yaga Saki Satoshi
Application Number:
JP2006065874A
Publication Date:
August 26, 2009
Filing Date:
March 10, 2006
Export Citation:
Assignee:
Sasebo Heavy Industries Ltd.
International Classes:
E01D1/00; E01D21/00
Domestic Patent References:
| JP55078705A | ||||
| JP59167809U | ||||
| JP55085102U |
Attorney, Agent or Firm:
Masaki Higuchi