Cathode ray tubes 009-921
阴极射线管
Chinese
阴极射线管
English
Cathode ray tubes
Spanish
Tubos de rayos catódicos
- Term ID
- 009-921
- Class
- 09
- Type
- Goods
- Status
- Active · added, not since modified (A)
- Effective date
- 1991-04-02
- Version
- 07-1997