CA216743A - Telephone - Google Patents
TelephoneInfo
- Publication number
- CA216743A CA216743A CA216743A CA216743DA CA216743A CA 216743 A CA216743 A CA 216743A CA 216743 A CA216743 A CA 216743A CA 216743D A CA216743D A CA 216743DA CA 216743 A CA216743 A CA 216743A
- Authority
- CA
- Canada
- Prior art keywords
- 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 |
---|---|---|---|
CA216743T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA216743A true CA216743A (en) | 1922-03-14 |
Family
ID=35111187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA216743A Expired CA216743A (en) | Telephone |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA216743A (en) |
-
0
- CA CA216743A patent/CA216743A/en not_active Expired
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