Metal motiliny demonstration ware

The utility model relates to a metal motiliny demonstration ware, its characterized in that: constitute by amplifier box (1) and reaction (2), amplifier box (1) hou bi upper portion is equipped with fluorescent lamp (3), and the antetheca lower part is equipped with a plurality of convex lens (5) si...

Full description

Saved in:
Bibliographic Details
Main Author ZHU WANJING
Format Patent
LanguageChinese
English
Published 20.01.2016
Subjects
ADVERTISING
APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE
CRYPTOGRAPHY
DIAGRAMS
DISPLAY
EDUCATION
EDUCATIONAL OR DEMONSTRATION APPLIANCES
GLOBES
PHYSICS
PLANETARIA
SEALS
Online AccessGet full text

Cover

Be the first to leave a comment!
You must be logged in first