Document Type and Number:
Japanese Patent JPS5469456
Kind Code:
U
Application Number:
JP14387177U
Publication Date:
May 17, 1979
Filing Date:
October 25, 1977
Export Citation:
International Classes:
F25D17/06; A47F3/04; F25D11/00; F25D17/08; (IPC1-7): F25D17/08; A47F3/04; F25D11/00
Domestic Patent References:
| JPS4516531Y1 | 1970-07-08 |