Title:
【考案の名称】文字に螢光塗料をほどこした文字合せかぎ
Document Type and Number:
Japanese Patent JPS58168656
Kind Code:
U
Inventors:
Takumi Okamoto
Application Number:
JP6674682U
Publication Date:
November 10, 1983
Filing Date:
May 08, 1982
Export Citation:
International Classes:
E05B37/02; (IPC1-7): E05B37/02
Domestic Patent References:
| JP52147693B |