Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS4829809
Kind Code:
Y1
More Like This:
JPS5681926MANUFACTURE OF SEMICONDUCTOR DEVICE
JP6687321Solar cells and their manufacturing methods
JPH06349761GAS SUPPLY NOZZLE FOR SEMICONDUCTOR MANUFACTURING APPARATUS AND SEMICONDUCTOR MANUFACTURING APPARATUS
Application Number:
JP10632169U
Publication Date:
September 10, 1973
Filing Date:
November 08, 1969
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
H01L21/22; H01L21/223; (IPC1-7): H01L21/223



 
Previous Patent: JPS4829808

Next Patent: 無線中継装置