Document Type and Number:
Japanese Patent JPS6437871
Kind Code:
U
Application Number:
JP13162187U
Publication Date:
March 07, 1989
Filing Date:
August 31, 1987
Export Citation:
International Classes:
E05B71/00; E05B73/00; (IPC1-7): E05B73/00; E05B71/00
Domestic Patent References:
| JPS5740560B2 | 1982-08-28 | |||
| JPS6159761B2 | 1986-12-18 |