Document Type and Number:
Japanese Patent JPS5292826
Kind Code:
U
Application Number:
JP17988675U
Publication Date:
July 11, 1977
Filing Date:
December 31, 1975
Export Citation:
International Classes:
B43L21/02; (IPC1-7): B43L21/02
Domestic Patent References:
| JPS4917331B1 | 1974-04-30 |