Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5728539
Kind Code:
U
Application Number:
JP10429080U
Publication Date:
February 15, 1982
Filing Date:
July 23, 1980
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
H04M1/04; F16C11/04; F16C11/10; (IPC1-7): H04M1/04