CA64414A - Audiphone - Google Patents
AudiphoneInfo
- Publication number
- CA64414A CA64414A CA000064414A CA64414DA CA64414A CA 64414 A CA64414 A CA 64414A CA 000064414 A CA000064414 A CA 000064414A CA 64414D A CA64414D A CA 64414DA CA 64414 A CA64414 A CA 64414A
- Authority
- CA
- Canada
- Prior art keywords
- audiphone
- 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 |
|---|---|---|---|
| CA64414T | 1899-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA64414A true CA64414A (en) | 1899-10-17 |
Family
ID=45180952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000064414A Expired CA64414A (en) | 1899-05-16 | 1899-05-16 | Audiphone |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA64414A (en) |
-
1899
- 1899-05-16 CA CA000064414A patent/CA64414A/en not_active Expired
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