Document Type and Number:
Japanese Patent JPS57138596
Kind Code:
U
Application Number:
JP2498581U
Publication Date:
August 30, 1982
Filing Date:
February 23, 1981
Export Citation:
International Classes:
A23L1/18; A47J37/00; A47J37/06; (IPC1-7): A23L1/18; A47J37/00