Title:
密封装置
Document Type and Number:
Japanese Patent JP4066899
Kind Code:
B2
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Inventors:
Yosuke Kondo
Iwao Taira
Yasuhiko Tadashi
Iwao Taira
Yasuhiko Tadashi
Application Number:
JP2003186882A
Publication Date:
March 26, 2008
Filing Date:
June 30, 2003
Export Citation:
Assignee:
NOK CORPORATION
International Classes:
F02M59/44; F04B53/02; F16J15/18; F16J15/3232; F16J15/3268
Domestic Patent References:
| JP2003021241A | ||||
| JP4077065U | ||||
| JP4165168A |
Attorney, Agent or Firm:
Kazunobu Sera
Mayuko Wakuda
Mayuko Wakuda