Title:
【考案の名称】3端子光結合器
Document Type and Number:
Japanese Patent JPS59158115
Kind Code:
U
Inventors:
Tatsuo Mori
Application Number:
JP5426983U
Publication Date:
October 23, 1984
Filing Date:
April 11, 1983
Export Citation:
International Classes:
G02B6/32; G02B6/28; (IPC1-7): G02B7/26