CA218018A - Telephone apparatus - Google Patents
Telephone apparatusInfo
- Publication number
- CA218018A CA218018A CA218018A CA218018DA CA218018A CA 218018 A CA218018 A CA 218018A CA 218018 A CA218018 A CA 218018A CA 218018D A CA218018D A CA 218018DA CA 218018 A CA218018 A CA 218018A
- Authority
- CA
- Canada
- Prior art keywords
- telephone apparatus
- telephone
- 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 |
---|---|---|---|
CA218018T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA218018A true CA218018A (en) | 1922-04-25 |
Family
ID=35112462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA218018A Expired CA218018A (en) | Telephone apparatus |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA218018A (en) |
-
0
- CA CA218018A patent/CA218018A/en not_active Expired
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