Title:
MANUFACTURE OF GYPSUM BOARD
Document Type and Number:
Japanese Patent JPS62214902
Kind Code:
A
Inventors:
YASUDA TETSUO
Application Number:
JP5886386A
Publication Date:
September 21, 1987
Filing Date:
March 17, 1986
Export Citation:
Assignee:
NAT HOUSE IND
International Classes:
B28B5/00; B28B1/30; B28B1/40; B28B11/00; C04B41/63; E04C2/04; (IPC1-7): B28B1/40; B28B5/00; B28B11/00; C04B41/63; E04C2/04
Attorney, Agent or Firm:
Ishida Choshichi