Title:
【考案の名称】複合床材
Document Type and Number:
Japanese Patent JPH04111841
Kind Code:
U
Inventors:
Yasumasa Takao
Masayuki Higuchi
Masayuki Higuchi
Application Number:
JP4099591U
Publication Date:
September 29, 1992
Filing Date:
March 18, 1991
Export Citation:
International Classes:
B27M3/00; B27M3/04; B27N3/04; E04F15/02; E04F15/024; (IPC1-7): E04F15/024; B27M3/00; B27M3/04; E04F15/02
Domestic Patent References:
| JP62180131B | ||||
| JP1089531B | ||||
| JP1118545B | ||||
| JPS6282165A | 1987-04-15 |