CA307839A - Piezo-electric device - Google Patents
Piezo-electric deviceInfo
- Publication number
- CA307839A CA307839A CA307839A CA307839DA CA307839A CA 307839 A CA307839 A CA 307839A CA 307839 A CA307839 A CA 307839A CA 307839D A CA307839D A CA 307839DA CA 307839 A CA307839 A CA 307839A
- Authority
- CA
- Canada
- Prior art keywords
- piezo
- electric device
- electric
- 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 |
|---|---|---|---|
| CA307839T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA307839A true CA307839A (en) | 1931-01-20 |
Family
ID=35260991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA307839A Expired CA307839A (en) | Piezo-electric device |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA307839A (en) |
-
0
- CA CA307839A patent/CA307839A/en not_active Expired
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