Title:
【発明の名称】エレクトロフュージョン継手の融着方法及びその装置
Document Type and Number:
Japanese Patent JP2617222
Kind Code:
B2
Inventors:
Takayuki Handa
Naotake Uda
Naotake Uda
Application Number:
JP13402589A
Publication Date:
June 04, 1997
Filing Date:
May 26, 1989
Export Citation:
Assignee:
Mitsui Petrochemical Industry Co., Ltd.
International Classes:
B29C65/34; B29C65/00; B29L23/00; (IPC1-7): B29C65/34
Domestic Patent References:
| JP63160820A | ||||
| JP63160821A | ||||
| JP61274920A | ||||
| JP214129A | ||||
| JP167022U |
Attorney, Agent or Firm:
Koichi Sato