Document Type and Number:
Japanese Patent JPH0413631
Kind Code:
Y2
Application Number:
JP1319083U
Publication Date:
March 30, 1992
Filing Date:
January 31, 1983
Export Citation:
International Classes:
G01F23/00; A47K3/00; G01F23/18; G01F23/24; G05D9/12; G08B3/10; (IPC1-7): G01F23/18
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