Title:
【発明の名称】遮音断熱材の製造方法
Document Type and Number:
Japanese Patent JP2582361
Kind Code:
B2
Inventors:
Akihiro Okuda
Noriaki Matsumoto
Noriaki Matsumoto
Application Number:
JP30951286A
Publication Date:
February 19, 1997
Filing Date:
December 23, 1986
Export Citation:
Assignee:
Japan Grass Fiber-Industrial Co., Ltd.
International Classes:
F01N1/24; G10K11/16; (IPC1-7): G10K11/16; F01N1/24
Domestic Patent References:
| JP59227442A | ||||
| JP5889350A |
Attorney, Agent or Firm:
Hironobu Onda