CA378180A - Coinfreed telephone apparatus - Google Patents
Coinfreed telephone apparatusInfo
- Publication number
- CA378180A CA378180A CA378180A CA378180DA CA378180A CA 378180 A CA378180 A CA 378180A CA 378180 A CA378180 A CA 378180A CA 378180D A CA378180D A CA 378180DA CA 378180 A CA378180 A CA 378180A
- Authority
- CA
- Canada
- Prior art keywords
- coinfreed
- telephone apparatus
- telephone
- coinfreed 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 |
---|---|---|---|
CA378180T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA378180A true CA378180A (en) | 1938-12-06 |
Family
ID=35382505
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA378180A Expired CA378180A (en) | Coinfreed telephone apparatus |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA378180A (en) |
-
0
- CA CA378180A patent/CA378180A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA378180A (en) | Coinfreed telephone apparatus | |
CA371764A (en) | Photophonographic apparatus | |
CA375750A (en) | Venoclysis apparatus | |
CA373981A (en) | Exhibiting apparatus | |
CA373637A (en) | Phonographic apparatus | |
CA378462A (en) | Dredging apparatus | |
CA375562A (en) | Electrodynamic apparatus | |
CA373403A (en) | Telephone system | |
CA372070A (en) | Telephone system | |
CA375976A (en) | Telephone system | |
CA375658A (en) | Telephone system | |
CA375657A (en) | Telephone system | |
CA375387A (en) | Telephone system | |
CA374887A (en) | Telephone system | |
CA374837A (en) | Telephone system | |
CA374817A (en) | Telephone system | |
CA374237A (en) | Telephone system | |
CA373986A (en) | Telephone system | |
CA377280A (en) | Telephone system | |
CA373167A (en) | Telephone system | |
CA372292A (en) | Inter-outer telephone system | |
CA372271A (en) | Telephone system | |
CA377279A (en) | Telephone system | |
CA372056A (en) | Telephone system | |
CA371833A (en) | Telephone system |