Title:
耐食バルブ
Document Type and Number:
Japanese Patent JP4280151
Kind Code:
B2
Inventors:
Yuichi Ikeya
Yoshio Muranaka
Masaaki Katayama
Yoshio Muranaka
Masaaki Katayama
Application Number:
JP2003376048A
Publication Date:
June 17, 2009
Filing Date:
November 05, 2003
Export Citation:
Assignee:
Koso Co., Ltd.
International Classes:
F16K25/04; F16K27/00; F16K27/04
Domestic Patent References:
| JP6085977U | ||||
| JP2000186778A | ||||
| JP2002106730A | ||||
| JP44004556Y1 | ||||
| JP46017462B1 | ||||
| JP54030534A | ||||
| JP8270808A | ||||
| JP6109164A | ||||
| JP9273638A | ||||
| JP2002130255A | ||||
| JP2001059510A |
Attorney, Agent or Firm:
Masaharu Seki