Document Type and Number:
Japanese Patent JPS4846851
Kind Code:
U
Application Number:
JP9121071U
Publication Date:
June 19, 1973
Filing Date:
October 06, 1971
Export Citation:
International Classes:
D05B73/02; E05D11/10; (IPC1-7): D05B73/02; E05D11/10
Domestic Patent References:
| JPS437796Y1 | 1968-04-08 | |||
| JPS2812754Y1 |