Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS62157439
Kind Code:
U
Application Number:
JP4697686U
Publication Date:
October 06, 1987
Filing Date:
March 29, 1986
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
A47B46/00; A47B53/00; (IPC1-7): A47B46/00
Domestic Patent References:
JPS474027U
JPS58147912U
JPS58120114U