CA238339A - Telephone switch - Google Patents
Telephone switchInfo
- Publication number
- CA238339A CA238339A CA238339A CA238339DA CA238339A CA 238339 A CA238339 A CA 238339A CA 238339 A CA238339 A CA 238339A CA 238339D A CA238339D A CA 238339DA CA 238339 A CA238339 A CA 238339A
- Authority
- CA
- Canada
- Prior art keywords
- telephone switch
- telephone
- switch
- 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 |
---|---|---|---|
CA238339T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA238339A true CA238339A (en) | 1924-03-04 |
Family
ID=35142371
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA238339A Expired CA238339A (en) | Telephone switch |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA238339A (en) |
-
0
- CA CA238339A patent/CA238339A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA238131A (en) | Telephone switch | |
CA238339A (en) | Telephone switch | |
CA239070A (en) | Telephone switch | |
CA237221A (en) | Switch | |
CA246415A (en) | Telephone switch | |
CA244978A (en) | Automatic telephone switch | |
CA238170A (en) | Time switch | |
CA242125A (en) | Time switch | |
CA244015A (en) | Starting switch | |
CA244582A (en) | Telephone circuit | |
CA245459A (en) | Telephone circuit | |
CA260731A (en) | Telephone switch | |
CA218016A (en) | Telephone switch | |
CA243479A (en) | Electrical switch | |
CA243841A (en) | Interrupter | |
CA242811A (en) | Telephony | |
CA242875A (en) | Radio telephony | |
CA240267A (en) | Sectionalizing switch | |
CA238565A (en) | Switching device | |
CA239544A (en) | Switching device | |
CA237294A (en) | Micro-relay | |
CA243161A (en) | Switch housing | |
CA240556A (en) | Radio telephone mechanism | |
CA242991A (en) | Electric switch | |
CA241450A (en) | Electric switch |