Title:
CORRECTION OF MINERAL FIBER BOARD WARP
Document Type and Number:
Japanese Patent JPS5820785
Kind Code:
A
Inventors:
KOJIMA HIROSHI
AMAMOTO HIKARI
AMAMOTO HIKARI
Application Number:
JP11888281A
Publication Date:
February 07, 1983
Filing Date:
July 28, 1981
Export Citation:
Assignee:
MATSUSHITA ELECTRIC WORKS LTD
International Classes:
C04B38/00; B28B11/00; C04B41/60; C04B41/61; (IPC1-7): B28B11/00; C04B29/04; C04B41/20
Attorney, Agent or Firm:
Toshimaru Takemoto