Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS56146900
Kind Code:
U
Application Number:
JP4399780U
Publication Date:
November 05, 1981
Filing Date:
April 03, 1980
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
F27D13/00; F27D3/00; F27D3/12; (IPC1-7): F27D3/12; F27D13/00