Title:
【発明の名称】多孔性セメント成形物の製造方法
Document Type and Number:
Japanese Patent JP2579298
Kind Code:
B2
Inventors:
NISHIZAWA KAZUHIDE
Application Number:
JP3242491A
Publication Date:
February 05, 1997
Filing Date:
January 31, 1991
Export Citation:
Assignee:
NICHIHA KK
International Classes:
C04B14/22; C04B16/00; C04B28/00; C04B38/06; (IPC1-7): C04B38/06; C04B14/22; C04B16/00; C04B28/00
Domestic Patent References:
| JP1313353A |
Attorney, Agent or Firm:
Tadao Usami