Title:
断熱折板屋根構造
Document Type and Number:
Japanese Patent JP3990237
Kind Code:
B2
Inventors:
Shoji Matsuzawa
Application Number:
JP2002254669A
Publication Date:
October 10, 2007
Filing Date:
August 30, 2002
Export Citation:
Assignee:
Corona Giken Co., Ltd.
Asahi Kasei Building Materials Co., Ltd.
Asahi Kasei Building Materials Co., Ltd.
International Classes:
E04D3/00; E04D3/36; E04D12/00
Domestic Patent References:
| JP7324446A | ||||
| JP734603A |
Attorney, Agent or Firm:
Yoichi Oshima