CA338907A - Systeme d'essais telephoniques - Google Patents
Systeme d'essais telephoniquesInfo
- Publication number
- CA338907A CA338907A CA338907A CA338907DA CA338907A CA 338907 A CA338907 A CA 338907A CA 338907 A CA338907 A CA 338907A CA 338907D A CA338907D A CA 338907DA CA 338907 A CA338907 A CA 338907A
- Authority
- CA
- Canada
- Prior art keywords
- testing system
- telephone testing
- telephone
- testing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA338907T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA338907A true CA338907A (fr) | 1934-01-23 |
Family
ID=35302048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA338907A Expired CA338907A (fr) | Systeme d'essais telephoniques |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA338907A (fr) |
-
0
- CA CA338907A patent/CA338907A/fr not_active Expired
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