Document Type and Number:
Japanese Patent JPS4864220
Kind Code:
U
More Like This:
| JP2539643 | [Name of the device] Window |
Application Number:
JP11060171U
Publication Date:
August 15, 1973
Filing Date:
November 22, 1971
Export Citation:
International Classes:
E06B3/00; E04F19/08; (IPC1-7): E04F19/08
Domestic Patent References:
| JPS4021587Y1 | ||||
| JPS4430240Y1 | 1969-12-12 |