Invention Grant
US07993001B2 Diaphanoscope rod 失效
透视杆

Diaphanoscope rod
Abstract:
A diaphanoscope rod that comprises a rod having a first end and a second end, that is made of a transparent or translucent material, and also a light feeding device. According to the invention, one end of the rod comprises a light deflecting device.
Public/Granted literature
Information query
Patent Agency Ranking
0/0