Title:
【考案の名称】オイルシール
Document Type and Number:
Japanese Patent JP2533679
Kind Code:
Y2
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Inventors:
Toru Sugano
Application Number:
JP8737591U
Publication Date:
April 23, 1997
Filing Date:
September 30, 1991
Export Citation:
Assignee:
NOK Co., Ltd.
International Classes:
F16J15/3212; F16J15/3232; F16J15/3252; (IPC1-7): F16J15/32
Domestic Patent References:
| JP469622Y1 | ||||
| JP4610648Y1 |
Attorney, Agent or Firm:
Kazunobu Sera (1 person outside)