CA282263A - Acoustic transformer - Google Patents
Acoustic transformerInfo
- Publication number
- CA282263A CA282263A CA282263A CA282263DA CA282263A CA 282263 A CA282263 A CA 282263A CA 282263 A CA282263 A CA 282263A CA 282263D A CA282263D A CA 282263DA CA 282263 A CA282263 A CA 282263A
- Authority
- CA
- Canada
- Prior art keywords
- acoustic transformer
- acoustic
- transformer
- 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 |
|---|---|---|---|
| CA282263T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA282263A true CA282263A (en) | 1928-08-07 |
Family
ID=35215355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA282263A Expired CA282263A (en) | Acoustic transformer |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA282263A (en) |
-
0
- CA CA282263A patent/CA282263A/en not_active Expired
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