Document Type and Number:
Japanese Patent JPS4716543
Kind Code:
U
Application Number:
JP2101571U
Publication Date:
October 26, 1972
Filing Date:
March 25, 1971
Export Citation:
International Classes:
G01D15/24; B43L13/00; B43L13/02; B43L13/04; G06F3/00; G06F3/023; (IPC1-7): B43L13/04; G01D15/24; G06F3/00
Domestic Patent References:
| JP43002903A | ||||
| JPS322626Y1 |