Title:
SHEATHTYPE LIQUID LEVEL INDICATOR
Document Type and Number:
Japanese Patent JPS5241557
Kind Code:
A
Abstract:
PURPOSE: To supply the strong structure of liquid level indicator against external damage or breakdown.
Inventors:
NAKAI OSAMU
Application Number:
JP11787975A
Publication Date:
March 31, 1977
Filing Date:
September 29, 1975
Export Citation:
Assignee:
YUATSU KIKI HANBAI KK
International Classes:
G01F23/62; G01F23/02; (IPC1-7): G01F23/02; G01F23/12
Domestic Patent References:
| JPS2611477Y1 | ||||
| JPS3930836Y1 |