Document Type and Number:
Japanese Patent JPS5022160
Kind Code:
B1
More Like This:
Application Number:
JP9088770A
Publication Date:
July 29, 1975
Filing Date:
October 14, 1970
Export Citation:
International Classes:
D06B3/30; D06F71/18; (IPC1-7): D06F71/18
Domestic Patent References:
| JPS4023615Y1 | ||||
| JPS435697Y1 | 1968-03-13 | |||
| JP40023998A | ||||
| JPS428552Y1 | 1967-05-04 | |||
| JP29002145A | ||||
| JP35000241A |