Title:
リサイクル石膏使用石膏ボード
Document Type and Number:
Japanese Patent JP4494151
Kind Code:
B2
Inventors:
Nishi Michio
Shizuo Taira
Shizuo Taira
Application Number:
JP2004282059A
Publication Date:
June 30, 2010
Filing Date:
September 28, 2004
Export Citation:
Assignee:
Yoshino Gypsum Co., Ltd.
International Classes:
B32B13/08; B28B1/30; B28B1/52
Domestic Patent References:
| JP2004051396A | ||||
| JP51103125A | ||||
| JP2002070239A | ||||
| JP2002316859A | ||||
| JP2002114559A |
Attorney, Agent or Firm:
Tadahiko Ito