Document Type and Number:
Japanese Patent JPS5261697
Kind Code:
U
Application Number:
JP14876175U
Publication Date:
May 06, 1977
Filing Date:
October 31, 1975
Export Citation:
International Classes:
B44C3/00; B44C5/00; (IPC1-7): B44C3/00
Domestic Patent References:
| JP46003509U |