CA259578A - Sound horn - Google Patents
Sound hornInfo
- Publication number
- CA259578A CA259578A CA259578A CA259578DA CA259578A CA 259578 A CA259578 A CA 259578A CA 259578 A CA259578 A CA 259578A CA 259578D A CA259578D A CA 259578DA CA 259578 A CA259578 A CA 259578A
- Authority
- CA
- Canada
- Prior art keywords
- sound horn
- horn
- sound
- 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 |
---|---|---|---|
CA259578T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA259578A true CA259578A (en) | 1926-04-06 |
Family
ID=35168126
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA259578A Expired CA259578A (en) | Sound horn |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA259578A (en) |
-
0
- CA CA259578A patent/CA259578A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA259578A (en) | Sound horn | |
CA266938A (en) | Loud speaker | |
CA258045A (en) | Horn | |
CA264109A (en) | Horn | |
CA250938A (en) | Acoustic horn | |
CA251340A (en) | Acoustic horn | |
CA251497A (en) | Acoustic horn | |
CA272017A (en) | Acoustic horn | |
CA272484A (en) | Acoustic horn | |
CA264319A (en) | Sound reproducer | |
CA266909A (en) | Sound reproducer | |
CA262564A (en) | Sound mechanism | |
CA266250A (en) | Sound mechanism | |
CA266608A (en) | Sound mechanism | |
CA265567A (en) | Sound device | |
CA265568A (en) | Sound device | |
CA266154A (en) | Sound device | |
CA256968A (en) | Loud speaker | |
CA259812A (en) | Loud speaker | |
CA261154A (en) | Loud speaker | |
CA261961A (en) | Loud speaker | |
CA265108A (en) | Loud speaker | |
CA265109A (en) | Loud speaker | |
CA266471A (en) | Loud speaker | |
CA266702A (en) | Loud speaker |