Title:
プレキャストコンクリート部材の製造方法、およびプレキャストコンクリート部材の接合方法
Document Type and Number:
Japanese Patent JP4453370
Kind Code:
B2
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Inventors:
Mitsuo Koyanagi
Katsumata Hero
Yamada Mamoru
Katsumata Hero
Yamada Mamoru
Application Number:
JP2004012396A
Publication Date:
April 21, 2010
Filing Date:
January 20, 2004
Export Citation:
Assignee:
Obayashi Corporation
International Classes:
B28B23/00; E04B1/41; B28B7/28
Domestic Patent References:
| JP549314U |
Attorney, Agent or Firm:
Isshiki International Patent Service Corporation