Title:
【考案の名称】管継手
Document Type and Number:
Japanese Patent JP2564384
Kind Code:
Y2
More Like This:
Inventors:
Miyashita Tomio
Application Number:
JP3607490U
Publication Date:
March 09, 1998
Filing Date:
April 03, 1990
Export Citation:
Assignee:
Sanko Industry Co., Ltd.
International Classes:
F16L19/00; F16L19/03; (IPC1-7): F16L19/03
Domestic Patent References:
| JP60227091A | ||||
| JP2125194A | ||||
| JP59103989U |
Attorney, Agent or Firm:
Etsuo Nagashima