Document Type and Number:
Japanese Patent JPS5026646
Kind Code:
U
Application Number:
JP7812773U
Publication Date:
March 27, 1975
Filing Date:
June 30, 1973
Export Citation:
International Classes:
F24F3/14; F24C9/00; F24D3/08; F24D15/02; F24D17/00; F24F6/00; (IPC1-7): F24C9/00; F24D17/00; F24F3/14
Domestic Patent References:
| JP46027807U |