Document Type and Number:
Japanese Patent JPS5227074
Kind Code:
Y2
More Like This:
JP2006525451 | Door and its manufacturing method |
Application Number:
JP8593871U
Publication Date:
June 20, 1977
Filing Date:
September 22, 1971
Export Citation:
International Classes:
E06B3/70; A63B69/18; A63C5/06; E05B53/00; E05B65/00; E05C7/00; E06B7/28; (IPC1-7): E05C13/04; E05C7/00