Document Type and Number:
Japanese Patent JPS4955946
Kind Code:
U
Application Number:
JP9913972U
Publication Date:
May 17, 1974
Filing Date:
August 25, 1972
Export Citation:
International Classes:
F24F7/10; F24F7/06; (IPC1-7): F24F7/06
Domestic Patent References:
| JPS4713227A |