Document Type and Number:
Japanese Patent JPS5414440
Kind Code:
Y2
More Like This:
| JP3220848 | LOOSENESS PREVENTIVE STRUCTURE OF RAIN SHUTTER DOOR |
| JP2006291640 | RAIN SHUTTER DOOR APPARATUS |
Application Number:
JP6973873U
Publication Date:
June 14, 1979
Filing Date:
June 12, 1973
Export Citation:
International Classes:
E06B9/04; E06B3/46; E06B7/22; E06B7/23; (IPC1-7): E06B7/22