Title:
ガス栓
Document Type and Number:
Japanese Patent JP4460883
Kind Code:
B2
Inventors:
Niu Hitoshi
Chiaki Tsutsumi
Masayoshi Sato
Tokio Sakai
Motoki Higuchi
Toshifumi Yamashita
Chiaki Tsutsumi
Masayoshi Sato
Tokio Sakai
Motoki Higuchi
Toshifumi Yamashita
Application Number:
JP2003399120A
Publication Date:
May 12, 2010
Filing Date:
November 28, 2003
Export Citation:
Assignee:
Hitachi Metals Co., Ltd.
Sanko Co., Ltd.
Sanko Co., Ltd.
International Classes:
F16K5/02
Domestic Patent References:
| JP3172685A | ||||
| JP53161332U | ||||
| JP49017701Y1 | ||||
| JP4069467A | ||||
| JP49133830U | ||||
| JP54035871Y2 | ||||
| JP4165171A | ||||
| JP48018728U | ||||
| JP2005106195A | ||||
| JP10002429A | ||||
| JP4341667A | ||||
| JP63074569U |
Attorney, Agent or Firm:
Atsushi Watanabe
Mutsumi Yanase
Mutsumi Yanase