Document Type and Number:
Japanese Patent JPS53118845
Kind Code:
U
Application Number:
JP2363477U
Publication Date:
September 21, 1978
Filing Date:
February 28, 1977
Export Citation:
International Classes:
F24H1/00; (IPC1-7): F24H1/00; A47K3/22
Domestic Patent References:
| JPS5124643B1 | 1976-07-26 | |||
| JPS4835809A | 1973-05-26 |