Automatic telephone exchange apparatus 009-3293
自动电话交换装置
Chinese
自动电话交换装置
English
Automatic telephone exchange apparatus
Spanish
Aparato de central telefónica automática
- Term ID
- 009-3293
- Class
- 09
- Type
- Goods
- Status
- Active · added, not since modified (A)
- Effective date
- 2009-03-05
- Version
- 09-2007