Document Type and Number:
Japanese Patent JPS53145647
Kind Code:
U
Application Number:
JP5156377U
Publication Date:
November 16, 1978
Filing Date:
April 22, 1977
Export Citation:
International Classes:
F25B49/02; B60H1/32; F25B41/06; F25B49/00; (IPC1-7): B60H3/04; F25B41/06; F25B49/00
Domestic Patent References:
| JPS4834358U | 1973-04-25 | |||
| JP46026912U |
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