Title:
【発明の名称】受口付管又は管継手
Document Type and Number:
Japanese Patent JP2593008
Kind Code:
B2
Inventors:
OONUMA HIROMI
KUSANO TAKASHI
KUSANO TAKASHI
Application Number:
JP10562591A
Publication Date:
March 19, 1997
Filing Date:
May 10, 1991
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD
International Classes:
F16L21/00; B29C65/34; F16L47/02; (IPC1-7): F16L47/02; F16L21/00
Domestic Patent References:
| JP6474383A |