Title:
【発明の名称】スプール弁タイプの機械操作弁
Document Type and Number:
Japanese Patent JP2912867
Kind Code:
B2
Inventors:
MASUO SHUZO
Application Number:
JP4323696A
Publication Date:
June 28, 1999
Filing Date:
February 29, 1996
Export Citation:
Assignee:
SHII KEE DEI KK
International Classes:
F16K3/24; F16K11/044; F16K35/04; (IPC1-7): F16K35/04; F16K11/044
Domestic Patent References:
| JP5169919U | ||||
| JP310439Y2 |
Attorney, Agent or Firm:
Hironobu Onda