Document Type and Number:
Japanese Patent JPS55130833
Kind Code:
U
Application Number:
JP2993379U
Publication Date:
September 16, 1980
Filing Date:
March 08, 1979
Export Citation:
International Classes:
B32B5/18; A43B1/00; A43B21/22; A43B23/00; A43B23/02; (IPC1-7): B32B5/18; A43B1/00; A43B23/00
Domestic Patent References:
| JPS516286A | 1976-01-19 | |||
| JPS508392A | 1975-01-28 |