Document Type and Number:
Japanese Patent JPH04100218
Kind Code:
U
Application Number:
JP991891U
Publication Date:
August 31, 1992
Filing Date:
February 01, 1991
Export Citation:
International Classes:
A41F19/00; (IPC1-7): A41F19/00
Domestic Patent References:
| JPS59189827U | 1984-12-17 | |||
| JPS6346426U | 1988-03-29 |