Title:
SUPER HIGH STRENGTH INTERNAL PRESSURE PIPE
Document Type and Number:
Japanese Patent JPS6121952
Kind Code:
A
Inventors:
KAMIGUCHI SATOSHI
ASHIDA KIMINOBU
NISHIOKA CHIYOUMEI
ASHIDA KIMINOBU
NISHIOKA CHIYOUMEI
Application Number:
JP13891584A
Publication Date:
January 30, 1986
Filing Date:
July 06, 1984
Export Citation:
Assignee:
DENKI KAGAKU KOGYO KK
KURIMOTO LTD
KURIMOTO LTD
International Classes:
F16L9/08; C04B22/14; C04B28/02; (IPC1-7): C04B22/14; C04B28/02; F16L9/08
Domestic Patent References:
JPS5740105A | 1982-03-05 | |||
JPS4868616A | 1973-09-19 | |||
JPS5844624A | 1983-03-15 | |||
JPS5273913A | 1977-06-21 |
Attorney, Agent or Firm:
Sakai Hajime