MIXTURE FOR PREPARATION OF THE LUMINESCENT MATERIAL FOR LOW PRESSURE MERCURY DISCHARGE SOURCES OF LIGHT
Saved in:
Main Authors | , , |
---|---|
Format | Patent |
Language | English |
Published |
16.07.1987
|
Edition | 4 |
Subjects | |
Online Access | Get full text |
Cover
Loading…
Bibliography: | Application Number: CS19840009315 |
---|