Title:
【考案の名称】光波アリダ-ト
Document Type and Number:
Japanese Patent JPS59162612
Kind Code:
U
Inventors:
Karasawa Matsuhisa
Application Number:
JP5665283U
Publication Date:
October 31, 1984
Filing Date:
April 18, 1983
Export Citation:
International Classes:
G01C15/00; G01S7/48; (IPC1-7): G01C15/00; G01S7/48
Domestic Patent References:
| JPS5635805A | 1981-04-08 | |||
| JPS52115137A | 1977-09-27 |