Title:
【考案の名称】切換バルブ
Document Type and Number:
Japanese Patent JP2515530
Kind Code:
Y2
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Inventors:
Yoshihiko Takano
Application Number:
JP12798590U
Publication Date:
October 30, 1996
Filing Date:
November 30, 1990
Export Citation:
Assignee:
GL Sciences Inc.
International Classes:
F16K25/04; F16K5/02; F16K11/083; (IPC1-7): F16K11/083; F16K5/02
Domestic Patent References:
| JP441170U |
Attorney, Agent or Firm:
Mitsuo Takahashi