Title:
【考案の名称】消火栓ポンプ減圧弁式自動呼び水装置
Document Type and Number:
Japanese Patent JPS6139494
Kind Code:
U
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Inventors:
Hashio Kobayashi
Application Number:
JP12442184U
Publication Date:
March 12, 1986
Filing Date:
August 16, 1984
Export Citation:
International Classes:
F04D9/00; A62C27/00; (IPC1-7): F04D9/00; A62C27/18
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