X-Ray Optical Systems, Inc.
USTotal marks
4
Live
2
Live %
50.0%
First filing
2010-06-21
Top NICE
9Electronics & software
Top NICE Classes
Filings grouped by NICE classification (1–45)
All NICE classes used
| NICE class | Description | Filings | Share |
|---|---|---|---|
| 9 | Electronics & software | 4 | 100.0% |