Title:
【発明の名称】セメント板の製造方法
Document Type and Number:
Japanese Patent JP2643332
Kind Code:
B2
Inventors:
AKANUMA MITSUHIKO
FUJIWARA YOSHUKI
FUJIWARA YOSHUKI
Application Number:
JP18666688A
Publication Date:
August 20, 1997
Filing Date:
July 26, 1988
Export Citation:
Assignee:
MATSUSHITA DENKO KK
International Classes:
C04B40/00; B28B11/00; B28B11/24; (IPC1-7): B28B11/24; C04B40/00
Attorney, Agent or Firm:
Shigeji Sato (1 person outside)