Document Type and Number:
Japanese Patent JPS56115497
Kind Code:
U
Application Number:
JP1149180U
Publication Date:
September 04, 1981
Filing Date:
January 31, 1980
Export Citation:
International Classes:
D06H7/02; (IPC1-7): D06H7/02
Domestic Patent References:
| JPS51136994A | 1976-11-26 | |||
| JP51091882B | ||||
| JPS4934050B1 | 1974-09-11 |
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