CA251497A - Acoustic horn - Google Patents
Acoustic hornInfo
- Publication number
- CA251497A CA251497A CA251497A CA251497DA CA251497A CA 251497 A CA251497 A CA 251497A CA 251497 A CA251497 A CA 251497A CA 251497D A CA251497D A CA 251497DA CA 251497 A CA251497 A CA 251497A
- Authority
- CA
- Canada
- Prior art keywords
- acoustic horn
- horn
- acoustic
- 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 |
---|---|---|---|
CA251497T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA251497A true CA251497A (en) | 1925-07-07 |
Family
ID=35158471
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA251497A Expired CA251497A (en) | Acoustic horn |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA251497A (en) |
-
0
- CA CA251497A patent/CA251497A/en not_active Expired
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