Document Type and Number:
Japanese Patent JPS5026640
Kind Code:
Y1
More Like This:
| JP2002054325 | TOMBSTONE |
Application Number:
JP2544874U
Publication Date:
August 08, 1975
Filing Date:
March 02, 1974
Export Citation:
International Classes:
E04H13/00; (IPC1-7): E04H13/00