Document Type and Number:
Japanese Patent JPS50152350
Kind Code:
A
More Like This:
Application Number:
JP5223274A
Publication Date:
December 08, 1975
Filing Date:
May 13, 1974
Export Citation:
International Classes:
F28F1/42; F25B33/00; F25B35/00; (IPC1-7): F25B35/00
Domestic Patent References:
JPS491100U | 1974-01-08 |
Foreign References:
US2354705A | 1944-08-01 |