Document Type and Number:
Japanese Patent JPS5579207
Kind Code:
U
Application Number:
JP16402278U
Publication Date:
May 31, 1980
Filing Date:
November 28, 1978
Export Citation:
International Classes:
A44B11/00; A44B11/22; B26B11/00; (IPC1-7): A44B11/00; A44B11/22; B26B11/00
Domestic Patent References:
| JP52125924B | ||||
| JPS407436Y1 | ||||
| JP51129219B | ||||
| JPS499421B1 | 1974-03-04 |