Title:
METHOD OF DELIVERING CYLINDRICAL WATER-PERMEABLE MEMBRANE
Document Type and Number:
Japanese Patent JPS6299598
Kind Code:
A
Inventors:
TAKIZAWA MAKOTO
TAKASHIMA RYOJI
TAKASHIMA RYOJI
Application Number:
JP19196286A
Publication Date:
May 09, 1987
Filing Date:
August 19, 1986
Export Citation:
Assignee:
MITSUI TOATSU CHEMICALS
International Classes:
E21D9/06; E21D11/38; (IPC1-7): E21D9/06; E21D11/38
Attorney, Agent or Firm:
Yokota Susumu