Title:
【発明の名称】繊維強化樹脂製管状構造部材
Document Type and Number:
Japanese Patent JP2681553
Kind Code:
B2
Inventors:
Fukuda Hideo
Takayuki Tanaka
Miyaishi Genki
Takayuki Tanaka
Miyaishi Genki
Application Number:
JP14046691A
Publication Date:
November 26, 1997
Filing Date:
June 12, 1991
Export Citation:
Assignee:
Toho Rayon Co., Ltd.
Railway Technical Research Institute
Railway Technical Research Institute
International Classes:
B29C70/06; E04C3/28; F16S3/00; (IPC1-7): F16S3/00; B29C70/06; E04C3/28
Domestic Patent References:
| JP62170644A | ||||
| JP4888624U | ||||
| JP4854610U |
Attorney, Agent or Firm:
Yoshihiko Koide (3 outside)