Document Type and Number:
Japanese Patent JPS4947646
Kind Code:
A
Application Number:
JP9157972A
Publication Date:
May 08, 1974
Filing Date:
September 11, 1972
Export Citation:
International Classes:
D01F1/09; D01F1/10; D01F6/60; D01F6/90; D02G3/02; D04C1/06; D04C1/12; D04G1/00; D07B1/02
Domestic Patent References:
| JP43004539A |