Title:
【考案の名称】ホ-スエンド内插式過流出防止弁
Document Type and Number:
Japanese Patent JPS60108861
Kind Code:
U
Inventors:
Yoshio Fujii
Application Number:
JP19997883U
Publication Date:
July 24, 1985
Filing Date:
December 28, 1983
Export Citation:
International Classes:
F16L29/00; F16K17/34; F16L35/00; (IPC1-7): F16K17/34; F16L35/00
Domestic Patent References:
JP57070566B | ||||
JPS525328B2 | 1977-02-12 | |||
JP51157741B | ||||
JPS5132426B1 | 1976-09-13 | |||
JPS475748U | 1972-09-19 |
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