Title:
KEY
Document Type and Number:
Japanese Patent JPS55105069
Kind Code:
A
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Inventors:
YAMADA KUNIO
Application Number:
JP1121879A
Publication Date:
August 12, 1980
Filing Date:
February 02, 1979
Export Citation:
Assignee:
NIPPON ELECTRIC CO
International Classes:
E05B45/10; E05B45/00; (IPC1-7): E05B45/00
Domestic Patent References:
| JPS5031998A | 1975-03-28 |