Document Type and Number:
Japanese Patent JPS4824158
Kind Code:
U
Application Number:
JP6492671U
Publication Date:
March 20, 1973
Filing Date:
July 22, 1971
Export Citation:
International Classes:
F25D23/12; B65D25/28; B67B7/16; F25D23/00; (IPC1-7): F25D23/00; B65D25/28; B67B7/16
Domestic Patent References:
| JPS4028372Y1 |