Document Type and Number:
Japanese Patent JPS56136287
Kind Code:
U
Application Number:
JP3477780U
Publication Date:
October 15, 1981
Filing Date:
March 17, 1980
Export Citation:
International Classes:
F25D11/00; B60H1/32; B60N3/10; (IPC1-7): F25D11/00; B60N3/10
Domestic Patent References:
| JPS5521260B2 | 1980-06-09 | |||
| JPS496563B1 | 1974-02-15 |