Document Type and Number:
Japanese Patent JPS6445227
Kind Code:
U
Application Number:
JP13953187U
Publication Date:
March 17, 1989
Filing Date:
September 11, 1987
Export Citation:
International Classes:
F24F7/04; F24F13/14; (IPC1-7): F24F7/04; F24F13/14
Domestic Patent References:
| JPS5510816U | 1980-01-24 | |||
| JPS3510269Y1 | ||||
| JPS5720981U | 1982-02-03 |