Title:
【考案の名称】チェックバルブ
Document Type and Number:
Japanese Patent JP2604355
Kind Code:
Y2
Inventors:
Makoto Ueno
Application Number:
JP7448593U
Publication Date:
May 08, 2000
Filing Date:
December 29, 1993
Export Citation:
Assignee:
Matsumoto Heavy Industries Co., Ltd.
International Classes:
F16K15/04; (IPC1-7): F16K15/04
Domestic Patent References:
| JP250572U | ||||
| JP2138287U |
Attorney, Agent or Firm:
Aoyama Ryo (1 person outside)