Title:
スラブ構成板材の製造方法、ボイド保持装置、ボイド及びスラブ構成板材
Document Type and Number:
Japanese Patent JP5156227
Kind Code:
B2
Inventors:
Takayuki Ueda
Application Number:
JP2006341008A
Publication Date:
March 06, 2013
Filing Date:
December 19, 2006
Export Citation:
Assignee:
Takayuki Ueda
International Classes:
B28B23/00; B28B7/00; B28B23/02; E04B5/38; E04B5/43
Domestic Patent References:
| JP10096287A |
Attorney, Agent or Firm:
Hiroshi Hori