Document Type and Number:
Japanese Patent JPS5376168
Kind Code:
U
Application Number:
JP13870577U
Publication Date:
June 24, 1978
Filing Date:
October 18, 1977
Export Citation:
International Classes:
E04F21/06; B29B7/00; B29C39/00; B29C39/18; B29C39/24; B29C39/44; E04F21/00; E04G13/00; F16L59/04; (IPC1-7): B29D27/04; E04F21/00; E04G13/00
Domestic Patent References:
| JP44004475A |