Title:
【考案の名称】管継手の弁体
Document Type and Number:
Japanese Patent JPS5926149
Kind Code:
Y2
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Inventors:
Kobayashi Matsuo
Application Number:
JP16957578U
Publication Date:
July 30, 1984
Filing Date:
December 07, 1978
Export Citation:
Assignee:
Nitto Kohki Co., Ltd.
International Classes:
F16L29/00; (IPC1-7): F16L29/00
Attorney, Agent or Firm:
Ichiro Sugawara