Document Type and Number:
Japanese Patent JPH02112259
Kind Code:
U
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Application Number:
JP1990689U
Publication Date:
September 07, 1990
Filing Date:
February 22, 1989
Export Citation:
International Classes:
A46B17/08; A47L17/00; B08B9/36; (IPC1-7): A47L17/00; A46B17/08; B08B9/36