Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5291687
Kind Code:
U
Application Number:
JP18044775U
Publication Date:
July 08, 1977
Filing Date:
December 29, 1975
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
B60Q1/04; B60Q1/18; (IPC1-7): F21M7/00
Domestic Patent References:
JPS3923628Y1
JPS4985888U1974-07-25
JPS478019U1972-09-29



 
Previous Patent: JPS5291686

Next Patent: SEMICONDUCTOR LASER