Title:
【考案の名称】障害物探査装置
Document Type and Number:
Japanese Patent JP2555635
Kind Code:
Y2
Inventors:
Takashi Umekubo
Application Number:
JP7581293U
Publication Date:
November 26, 1997
Filing Date:
December 29, 1993
Export Citation:
Assignee:
Japan Radio Co., Ltd.
International Classes:
G01V3/12; G01S7/03; H01Q17/00; (IPC1-7): G01S7/03; G01V3/12; H01Q17/00
Domestic Patent References:
| JP6118607U |