Document Type and Number:
Japanese Patent JPS54172070
Kind Code:
U
More Like This:
Application Number:
JP5946478U
Publication Date:
December 05, 1979
Filing Date:
April 30, 1978
Export Citation:
International Classes:
D03D25/00; D03D15/02; (IPC1-7): D03D15/02
Domestic Patent References:
JPS335182Y1 | ||||
JP14017131Y1 |