Title:
【発明の名称】エレクトロフュージョン継手
Document Type and Number:
Japanese Patent JP2639078
Kind Code:
B2
Inventors:
NISHIMURA HIROYUKI
NAKASHIBA AKIO
HASE FUMIO
MITO KAZUNORI
SHIBABUCHI TOSHIO
NAKAOKA MIKIO
NAKASHIBA AKIO
HASE FUMIO
MITO KAZUNORI
SHIBABUCHI TOSHIO
NAKAOKA MIKIO
Application Number:
JP7595589A
Publication Date:
August 06, 1997
Filing Date:
March 28, 1989
Export Citation:
Assignee:
OOSAKA GASU KK
MITSUI SEKYU KAGAKU KOGYO KK
SHINWA SANGYO KK
MITSUI SEKYU KAGAKU KOGYO KK
SHINWA SANGYO KK
International Classes:
F16L47/02; B29C65/00; B29C65/34; (IPC1-7): F16L47/02
Domestic Patent References:
| JP5655188U |
Other References:
【文献】仏国特許出願公開2606487(FR,A1)
Attorney, Agent or Firm:
Yanagihara