Title:
【考案の名称】床板材
Document Type and Number:
Japanese Patent JPH04111837
Kind Code:
U
Inventors:
Fukushima Shoji
Koji Kitazawa
Koji Kitazawa
Application Number:
JP1449591U
Publication Date:
September 29, 1992
Filing Date:
March 14, 1991
Export Citation:
International Classes:
B32B15/01; C22C1/08; E04F15/02; E04F15/06; G10K11/16; (IPC1-7): E04F15/02; B32B15/01; C22C1/08; E04F15/06; G10K11/16