Title:
【発明の名称】密封装置
Document Type and Number:
Japanese Patent JP3359462
Kind Code:
B2
Inventors:
Nobuyuki Kobayashi
Application Number:
JP8323795A
Publication Date:
December 24, 2002
Filing Date:
March 14, 1995
Export Citation:
Assignee:
NOK Co., Ltd.
International Classes:
F16J15/32; (IPC1-7): F16J15/32
Domestic Patent References:
| JP320175A | ||||
| JP4517467Y1 |
Attorney, Agent or Firm:
Kazunobu Sera (1 person outside)