Login| Sign Up| Help| Contact|

Patent Searching and Data

Document Type and Number:
Japanese Patent JPS5646054
Kind Code:
More Like This:
Application Number:
Publication Date:
October 28, 1981
Filing Date:
June 29, 1973
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
A47C27/08; F04B33/00; F04B45/00; F04B45/02; F04B45/06; (IPC1-7): F04B33/00; A47C27/08; F04B45/02