Title:
【考案の名称】スクリユ-ポンプ
Document Type and Number:
Japanese Patent JPS5930228
Kind Code:
Y2
Inventors:
Akira Toi
Application Number:
JP6136879U
Publication Date:
August 29, 1984
Filing Date:
May 09, 1979
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES,LTD.
International Classes:
F04B19/12; (IPC1-7): F04B19/12
Attorney, Agent or Firm:
Akasaka