Title:
【考案の名称】水位測定装置
Document Type and Number:
Japanese Patent JPS58116634
Kind Code:
U
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Inventors:
Ono Osamu
Application Number:
JP1188682U
Publication Date:
August 09, 1983
Filing Date:
January 31, 1982
Export Citation:
International Classes:
G01F23/30; G01D1/02; G08C25/00; (IPC1-7): G01F23/10; G01D1/02; G08C25/00
Domestic Patent References:
JPS50106655A | 1975-08-22 |