Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5553873
Kind Code:
Y2
Application Number:
JP7697875U
Publication Date:
December 13, 1980
Filing Date:
June 06, 1975
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
F24F11/02; B60H1/32; F24F11/00; G05D23/19; (IPC1-7): F24F11/00; B60H3/04; F24F11/02