CA6390S - Sound amplifier or loud speaker - Google Patents
Sound amplifier or loud speakerInfo
- Publication number
- CA6390S CA6390S CA6390F CA6390F CA6390S CA 6390 S CA6390 S CA 6390S CA 6390 F CA6390 F CA 6390F CA 6390 F CA6390 F CA 6390F CA 6390 S CA6390 S CA 6390S
- Authority
- CA
- Canada
- Prior art keywords
- loud speaker
- sound amplifier
- amplifier
- sound
- loud
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA6390F CA6390S (en) | Sound amplifier or loud speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA6390F CA6390S (en) | Sound amplifier or loud speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA6390S true CA6390S (en) | 1924-10-31 |
Family
ID=55963598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA6390F Expired CA6390S (en) | Sound amplifier or loud speaker |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA6390S (en) |
-
0
- CA CA6390F patent/CA6390S/en not_active Expired
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