Document Type and Number:
Japanese Patent JPS5498244
Kind Code:
U
More Like This:
| WO/1993/020412 | ULTRASONIC DISTANCE MEASURING DEVICE |
Application Number:
JP17332177U
Publication Date:
July 11, 1979
Filing Date:
December 22, 1977
Export Citation:
International Classes:
G01F23/296; G01F23/28; (IPC1-7): G01F23/28