Title:
WATER PUMP FOR PROMOTION OF FILL-UP GROUND FIXATION
Document Type and Number:
Japanese Patent JPS51131903
Kind Code:
A
Abstract:
PURPOSE: Water centrifugal pump for drainage and air exhaust, promoting fixation of fill-up ground actively to conclude it in a short time.
Inventors:
ISHIDA TOSHIO
Application Number:
JP5633575A
Publication Date:
November 16, 1976
Filing Date:
May 12, 1975
Export Citation:
Assignee:
ISHIDA TOSHIO
International Classes:
F04D13/08; (IPC1-7): F04D13/08